20568834000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 960

約数和(自身を含む): 86437967616

約数和(自身を除く): 65869133616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 25, 26, 30, 33, 36, 39, 40, 44, 45, 48, 50, 52, 55, 60, 61, 65, 66, 72, 75, 78, 80, 88, 90, 99, 100, 104, 110, 117, 120, 122, 125, 130, 131, 132, 143, 144, 150, 156, 165, 176, 180, 183, 195, 198, 200, 208, 220, 225, 234, 240, 244, 250, 260, 262, 264, 275, 286, 300, 305, 312, 325, 330, 360, 366, 375, 390, 393, 396, 400, 429, 440, 450, 468, 488, 495, 500, 520, 524, 528, 549, 550, 572, 585, 600, 610, 624, 650, 655, 660, 671, 715, 720, 732, 750, 780, 786, 792, 793, 825, 858, 880, 900, 915, 936, 975, 976, 990, 1000, 1040, 1048, 1098, 1100, 1125, 1144, 1170, 1179, 1200, 1220, 1287, 1300, 1310, 1320, 1342, 1375, 1430, 1441, 1464, 1500, 1525, 1560, 1572, 1584, 1586, 1625, 1650, 1703, 1716, 1800, 1830, 1872, 1950, 1965, 1980, 2000, 2013, 2096, 2145, 2196, 2200, 2250, 2288, 2340, 2358, 2379, 2440, 2475, 2574, 2600, 2620, 2640, 2684, 2745, 2750, 2860, 2882, 2925, 2928, 3000, 3050, 3120, 3144, 3172, 3250, 3275, 3300, 3355, 3406, 3432, 3575, 3600, 3660, 3900, 3930, 3960, 3965, 4026, 4125, 4290, 4323, 4392, 4400, 4500, 4575, 4680, 4716, 4758, 4875, 4880, 4950, 5109, 5148, 5200, 5240, 5368, 5490, 5500, 5720, 5764, 5850, 5895, 6000, 6039, 6100, 6288, 6344, 6435, 6500, 6550, 6600, 6710, 6812, 6864, 7137, 7150, 7205, 7320, 7625, 7800, 7860, 7920, 7930, 7991, 8052, 8250, 8515, 8580, 8646, 8723, 8784, 9000, 9150, 9360, 9432, 9516, 9750, 9825, 9900, 10065, 10218, 10296, 10480, 10725, 10736, 10980, 11000, 11440, 11528, 11700, 11790, 11895, 12078, 12200, 12375, 12688, 12870, 12969, 13000, 13100, 13200, 13420, 13624, 13725, 14274, 14300, 14410, 14625, 14640, 15250, 15327, 15600, 15720, 15860, 15982, 16104, 16375, 16500, 16775, 17030, 17160, 17292, 17446, 17875, 18000, 18300, 18733, 18864, 19032, 19500, 19650, 19800, 19825, 20130, 20436, 20592, 21450, 21615, 21960, 22000, 22875, 23056, 23400, 23580, 23790, 23973, 24156, 24400, 24750, 25545, 25740, 25938, 26000, 26169, 26200, 26840, 27248, 27450, 28548, 28600, 28820, 29250, 29475, 30195, 30500, 30654, 31440, 31720, 31964, 32175, 32208, 32750, 33000, 33550, 34060, 34320, 34584, 34892, 35685, 35750, 36025, 36600, 37466, 38064, 39000, 39300, 39600, 39650, 39955, 40260, 40872, 42575, 42900, 43230, 43615, 43920, 45750, 46800, 47160, 47580, 47946, 48312, 49125, 49500, 50325, 51090, 51480, 51876, 52338, 52400, 53625, 53680, 54900, 56199, 57096, 57200, 57640, 58500, 58950, 59475, 60390, 61000, 61308, 63440, 63928, 64350, 64845, 65500, 66000, 67100, 68120, 68625, 69168, 69784, 71370, 71500, 71919, 72050, 73200, 74932, 76635, 78000, 78507, 78600, 79300, 79910, 80520, 81744, 83875, 85150, 85800, 86460, 87230, 87901, 91500, 93665, 94320, 95160, 95892, 96624, 98250, 99000, 99125, 100650, 102180, 102960, 103752, 103883, 104676, 107250, 108075, 109800, 112398, 114192, 115280, 117000, 117900, 118950, 119865, 120780, 122000, 122616, 127725, 127856, 128700, 129690, 130845, 131000, 134200, 136240, 137250, 139568, 142740, 143000, 143838, 144100, 147375, 149864, 150975, 153270, 157014, 157200, 158600, 159820, 160875, 161040, 167750, 168597, 170300, 171600, 172920, 174460, 175802, 178425, 180125, 183000, 187330, 190320, 191784, 196500, 198000, 198250, 199775, 201300, 204360, 207504, 207766, 209352, 212875, 214500, 216150, 218075, 219600, 224796, 234000, 235800, 237900, 239730, 241560, 245232, 251625, 255450, 257400, 259380, 261690, 262000, 263703, 268400, 274500, 280995, 285480, 286000, 287676, 288200, 294750, 297375, 299728, 301950, 306540, 311649, 314028, 317200, 319640, 321750, 324225, 335500, 337194, 340600, 345840, 348920, 351604, 356850, 359595, 360250, 366000, 374660, 383175, 383568, 392535, 393000, 396500, 399550, 402600, 408720, 415532, 418704, 425750, 429000, 432300, 436150, 439505, 449592, 468325, 471600, 475800, 479460, 483120, 503250, 510900, 514800, 518760, 519415, 523380, 527406, 540375, 549000, 561990, 570960, 575352, 576400, 589500, 594750, 599325, 603900, 613080, 623298, 628056, 638625, 639280, 643500, 648450, 654225, 671000, 674388, 681200, 697840, 703208, 713700, 719190, 720500, 749320, 754875, 766350, 785070, 786000, 791109, 793000, 799100, 805200, 831064, 842985, 851500, 858000, 864600, 872300, 879010, 892125, 899184, 934947, 936650, 951600, 958920, 998875, 1006500, 1021800, 1037520, 1038830, 1046760, 1054812, 1080750, 1090375, 1098000, 1123980, 1142713, 1150704, 1179000, 1189500, 1198650, 1207800, 1226160, 1246596, 1256112, 1277250, 1287000, 1296900, 1308450, 1318515, 1342000, 1348776, 1404975, 1406416, 1427400, 1438380, 1441000, 1498640, 1509750, 1532700, 1558245, 1570140, 1582218, 1586000, 1598200, 1621125, 1662128, 1685970, 1703000, 1729200, 1744600, 1758020, 1784250, 1797975, 1869894, 1873300, 1915875, 1917840, 1962675, 1997750, 2013000, 2043600, 2077660, 2093520, 2109624, 2161500, 2180750, 2197525, 2247960, 2285426, 2341625, 2358000, 2379000, 2397300, 2415600, 2493192, 2554500, 2574000, 2593800, 2597075, 2616900, 2637030, 2697552, 2809950, 2854800, 2876760, 2882000, 2996625, 3019500, 3065400, 3116490, 3140280, 3164436, 3196400, 3242250, 3271125, 3371940, 3406000, 3428139, 3489200, 3516040, 3568500, 3595950, 3739788, 3746600, 3831750, 3925350, 3955545, 3995500, 4026000, 4155320, 4214925, 4219248, 4323000, 4361500, 4395050, 4495920, 4570852, 4674735, 4683250, 4758000, 4794600, 4986384, 5109000, 5187600, 5194150, 5233800, 5274060, 5619900, 5713565, 5753520, 5993250, 6039000, 6130800, 6232980, 6280560, 6328872, 6484500, 6542250, 6592575, 6743880, 6856278, 7024875, 7032080, 7137000, 7191900, 7479576, 7493200, 7663500, 7791225, 7850700, 7911090, 7991000, 8310640, 8429850, 8646000, 8723000, 8790100, 8989875, 9141704, 9349470, 9366500, 9589200, 9813375, 10218000, 10284417, 10388300, 10467600, 10548120, 10987625, 11239800, 11427130, 11986500, 12078000, 12465960, 12657744, 12969000, 12985375, 13084500, 13185150, 13487760, 13712556, 14049750, 14274000, 14383800, 14959152, 15327000, 15582450, 15701400, 15822180, 15982000, 16859700, 17140695, 17446000, 17580200, 17979750, 18283408, 18698940, 18733000, 19626750, 19777725, 20568834, 20776600, 21074625, 21096240, 21975250, 22479600, 22854260, 23373675, 23973000, 24931920, 25938000, 25970750, 26169000, 26370300, 27425112, 28099500, 28567825, 28767600, 30654000, 31164900, 31402800, 31644360, 32962875, 33719400, 34281390, 35160400, 35959500, 37397880, 37466000, 38956125, 39253500, 39555450, 41137668, 41553200, 42149250, 43950500, 45708520, 46747350, 47946000, 51422085, 51941500, 52338000, 52740600, 54850224, 56199000, 57135650, 62329800, 63288720, 65925750, 67438800, 68562780, 71919000, 74795760, 77912250, 78507000, 79110900, 82275336, 84298500, 85703475, 87901000, 91417040, 93494700, 98888625, 102844170, 103883000, 105481200, 112398000, 114271300, 116868375, 124659600, 131851500, 137125560, 142839125, 143838000, 155824500, 157014000, 158221800, 164550672, 168597000, 171406950, 175802000, 186989400, 197777250, 205688340, 207766000, 228542600, 233736750, 257110425, 263703000, 274251120, 285678250, 311649000, 316443600, 337194000, 342813900, 373978800, 395554500, 411376680, 428517375, 457085200, 467473500, 514220850, 527406000, 571356500, 623298000, 685627800, 791109000, 822753360, 857034750, 934947000, 1028441700, 1142713000, 1285552125, 1371255600, 1582218000, 1714069500, 1869894000, 2056883400, 2285426000, 2571104250, 3428139000, 4113766800, 5142208500, 6856278000, 10284417000, 20568834000]

約数ペア:

[(1, 20568834000), (2, 10284417000), (3, 6856278000), (4, 5142208500), (5, 4113766800), (6, 3428139000), (8, 2571104250), (9, 2285426000), (10, 2056883400), (11, 1869894000), (12, 1714069500), (13, 1582218000), (15, 1371255600), (16, 1285552125), (18, 1142713000), (20, 1028441700), (22, 934947000), (24, 857034750), (25, 822753360), (26, 791109000), (30, 685627800), (33, 623298000), (36, 571356500), (39, 527406000), (40, 514220850), (44, 467473500), (45, 457085200), (48, 428517375), (50, 411376680), (52, 395554500), (55, 373978800), (60, 342813900), (61, 337194000), (65, 316443600), (66, 311649000), (72, 285678250), (75, 274251120), (78, 263703000), (80, 257110425), (88, 233736750), (90, 228542600), (99, 207766000), (100, 205688340), (104, 197777250), (110, 186989400), (117, 175802000), (120, 171406950), (122, 168597000), (125, 164550672), (130, 158221800), (131, 157014000), (132, 155824500), (143, 143838000), (144, 142839125), (150, 137125560), (156, 131851500), (165, 124659600), (176, 116868375), (180, 114271300), (183, 112398000), (195, 105481200), (198, 103883000), (200, 102844170), (208, 98888625), (220, 93494700), (225, 91417040), (234, 87901000), (240, 85703475), (244, 84298500), (250, 82275336), (260, 79110900), (262, 78507000), (264, 77912250), (275, 74795760), (286, 71919000), (300, 68562780), (305, 67438800), (312, 65925750), (325, 63288720), (330, 62329800), (360, 57135650), (366, 56199000), (375, 54850224), (390, 52740600), (393, 52338000), (396, 51941500), (400, 51422085), (429, 47946000), (440, 46747350), (450, 45708520), (468, 43950500), (488, 42149250), (495, 41553200), (500, 41137668), (520, 39555450), (524, 39253500), (528, 38956125), (549, 37466000), (550, 37397880), (572, 35959500), (585, 35160400), (600, 34281390), (610, 33719400), (624, 32962875), (650, 31644360), (655, 31402800), (660, 31164900), (671, 30654000), (715, 28767600), (720, 28567825), (732, 28099500), (750, 27425112), (780, 26370300), (786, 26169000), (792, 25970750), (793, 25938000), (825, 24931920), (858, 23973000), (880, 23373675), (900, 22854260), (915, 22479600), (936, 21975250), (975, 21096240), (976, 21074625), (990, 20776600), (1000, 20568834), (1040, 19777725), (1048, 19626750), (1098, 18733000), (1100, 18698940), (1125, 18283408), (1144, 17979750), (1170, 17580200), (1179, 17446000), (1200, 17140695), (1220, 16859700), (1287, 15982000), (1300, 15822180), (1310, 15701400), (1320, 15582450), (1342, 15327000), (1375, 14959152), (1430, 14383800), (1441, 14274000), (1464, 14049750), (1500, 13712556), (1525, 13487760), (1560, 13185150), (1572, 13084500), (1584, 12985375), (1586, 12969000), (1625, 12657744), (1650, 12465960), (1703, 12078000), (1716, 11986500), (1800, 11427130), (1830, 11239800), (1872, 10987625), (1950, 10548120), (1965, 10467600), (1980, 10388300), (2000, 10284417), (2013, 10218000), (2096, 9813375), (2145, 9589200), (2196, 9366500), (2200, 9349470), (2250, 9141704), (2288, 8989875), (2340, 8790100), (2358, 8723000), (2379, 8646000), (2440, 8429850), (2475, 8310640), (2574, 7991000), (2600, 7911090), (2620, 7850700), (2640, 7791225), (2684, 7663500), (2745, 7493200), (2750, 7479576), (2860, 7191900), (2882, 7137000), (2925, 7032080), (2928, 7024875), (3000, 6856278), (3050, 6743880), (3120, 6592575), (3144, 6542250), (3172, 6484500), (3250, 6328872), (3275, 6280560), (3300, 6232980), (3355, 6130800), (3406, 6039000), (3432, 5993250), (3575, 5753520), (3600, 5713565), (3660, 5619900), (3900, 5274060), (3930, 5233800), (3960, 5194150), (3965, 5187600), (4026, 5109000), (4125, 4986384), (4290, 4794600), (4323, 4758000), (4392, 4683250), (4400, 4674735), (4500, 4570852), (4575, 4495920), (4680, 4395050), (4716, 4361500), (4758, 4323000), (4875, 4219248), (4880, 4214925), (4950, 4155320), (5109, 4026000), (5148, 3995500), (5200, 3955545), (5240, 3925350), (5368, 3831750), (5490, 3746600), (5500, 3739788), (5720, 3595950), (5764, 3568500), (5850, 3516040), (5895, 3489200), (6000, 3428139), (6039, 3406000), (6100, 3371940), (6288, 3271125), (6344, 3242250), (6435, 3196400), (6500, 3164436), (6550, 3140280), (6600, 3116490), (6710, 3065400), (6812, 3019500), (6864, 2996625), (7137, 2882000), (7150, 2876760), (7205, 2854800), (7320, 2809950), (7625, 2697552), (7800, 2637030), (7860, 2616900), (7920, 2597075), (7930, 2593800), (7991, 2574000), (8052, 2554500), (8250, 2493192), (8515, 2415600), (8580, 2397300), (8646, 2379000), (8723, 2358000), (8784, 2341625), (9000, 2285426), (9150, 2247960), (9360, 2197525), (9432, 2180750), (9516, 2161500), (9750, 2109624), (9825, 2093520), (9900, 2077660), (10065, 2043600), (10218, 2013000), (10296, 1997750), (10480, 1962675), (10725, 1917840), (10736, 1915875), (10980, 1873300), (11000, 1869894), (11440, 1797975), (11528, 1784250), (11700, 1758020), (11790, 1744600), (11895, 1729200), (12078, 1703000), (12200, 1685970), (12375, 1662128), (12688, 1621125), (12870, 1598200), (12969, 1586000), (13000, 1582218), (13100, 1570140), (13200, 1558245), (13420, 1532700), (13624, 1509750), (13725, 1498640), (14274, 1441000), (14300, 1438380), (14410, 1427400), (14625, 1406416), (14640, 1404975), (15250, 1348776), (15327, 1342000), (15600, 1318515), (15720, 1308450), (15860, 1296900), (15982, 1287000), (16104, 1277250), (16375, 1256112), (16500, 1246596), (16775, 1226160), (17030, 1207800), (17160, 1198650), (17292, 1189500), (17446, 1179000), (17875, 1150704), (18000, 1142713), (18300, 1123980), (18733, 1098000), (18864, 1090375), (19032, 1080750), (19500, 1054812), (19650, 1046760), (19800, 1038830), (19825, 1037520), (20130, 1021800), (20436, 1006500), (20592, 998875), (21450, 958920), (21615, 951600), (21960, 936650), (22000, 934947), (22875, 899184), (23056, 892125), (23400, 879010), (23580, 872300), (23790, 864600), (23973, 858000), (24156, 851500), (24400, 842985), (24750, 831064), (25545, 805200), (25740, 799100), (25938, 793000), (26000, 791109), (26169, 786000), (26200, 785070), (26840, 766350), (27248, 754875), (27450, 749320), (28548, 720500), (28600, 719190), (28820, 713700), (29250, 703208), (29475, 697840), (30195, 681200), (30500, 674388), (30654, 671000), (31440, 654225), (31720, 648450), (31964, 643500), (32175, 639280), (32208, 638625), (32750, 628056), (33000, 623298), (33550, 613080), (34060, 603900), (34320, 599325), (34584, 594750), (34892, 589500), (35685, 576400), (35750, 575352), (36025, 570960), (36600, 561990), (37466, 549000), (38064, 540375), (39000, 527406), (39300, 523380), (39600, 519415), (39650, 518760), (39955, 514800), (40260, 510900), (40872, 503250), (42575, 483120), (42900, 479460), (43230, 475800), (43615, 471600), (43920, 468325), (45750, 449592), (46800, 439505), (47160, 436150), (47580, 432300), (47946, 429000), (48312, 425750), (49125, 418704), (49500, 415532), (50325, 408720), (51090, 402600), (51480, 399550), (51876, 396500), (52338, 393000), (52400, 392535), (53625, 383568), (53680, 383175), (54900, 374660), (56199, 366000), (57096, 360250), (57200, 359595), (57640, 356850), (58500, 351604), (58950, 348920), (59475, 345840), (60390, 340600), (61000, 337194), (61308, 335500), (63440, 324225), (63928, 321750), (64350, 319640), (64845, 317200), (65500, 314028), (66000, 311649), (67100, 306540), (68120, 301950), (68625, 299728), (69168, 297375), (69784, 294750), (71370, 288200), (71500, 287676), (71919, 286000), (72050, 285480), (73200, 280995), (74932, 274500), (76635, 268400), (78000, 263703), (78507, 262000), (78600, 261690), (79300, 259380), (79910, 257400), (80520, 255450), (81744, 251625), (83875, 245232), (85150, 241560), (85800, 239730), (86460, 237900), (87230, 235800), (87901, 234000), (91500, 224796), (93665, 219600), (94320, 218075), (95160, 216150), (95892, 214500), (96624, 212875), (98250, 209352), (99000, 207766), (99125, 207504), (100650, 204360), (102180, 201300), (102960, 199775), (103752, 198250), (103883, 198000), (104676, 196500), (107250, 191784), (108075, 190320), (109800, 187330), (112398, 183000), (114192, 180125), (115280, 178425), (117000, 175802), (117900, 174460), (118950, 172920), (119865, 171600), (120780, 170300), (122000, 168597), (122616, 167750), (127725, 161040), (127856, 160875), (128700, 159820), (129690, 158600), (130845, 157200), (131000, 157014), (134200, 153270), (136240, 150975), (137250, 149864), (139568, 147375), (142740, 144100), (143000, 143838)]