20277637380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{787}}^1$

素因数の和:857

約数の個数: 648

約数和(自身を含む): 83774448576

約数和(自身を除く): 63496811196

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 110, 117, 121, 126, 130, 132, 140, 143, 154, 156, 165, 169, 180, 182, 195, 198, 210, 220, 231, 234, 242, 252, 260, 273, 286, 308, 315, 330, 338, 363, 364, 385, 390, 396, 420, 429, 455, 462, 468, 484, 495, 507, 546, 572, 585, 605, 630, 660, 676, 693, 715, 726, 770, 780, 787, 819, 845, 847, 858, 910, 924, 990, 1001, 1014, 1089, 1092, 1155, 1170, 1183, 1210, 1260, 1287, 1365, 1386, 1430, 1452, 1521, 1540, 1573, 1574, 1638, 1690, 1694, 1716, 1815, 1820, 1859, 1980, 2002, 2028, 2145, 2178, 2310, 2340, 2361, 2366, 2420, 2535, 2541, 2574, 2730, 2772, 2860, 3003, 3042, 3146, 3148, 3276, 3380, 3388, 3465, 3549, 3630, 3718, 3935, 4004, 4095, 4235, 4290, 4356, 4620, 4719, 4722, 4732, 5005, 5070, 5082, 5148, 5445, 5460, 5509, 5577, 5915, 6006, 6084, 6292, 6435, 6930, 7083, 7098, 7260, 7436, 7605, 7623, 7865, 7870, 8190, 8470, 8580, 8657, 9009, 9295, 9438, 9444, 10010, 10140, 10164, 10231, 10647, 10890, 11011, 11018, 11154, 11805, 11830, 12012, 12705, 12870, 13013, 13860, 14157, 14166, 14196, 15015, 15210, 15246, 15730, 15740, 16380, 16527, 16731, 16940, 17314, 17745, 18018, 18590, 18876, 20020, 20449, 20462, 21294, 21780, 22022, 22036, 22308, 23595, 23610, 23660, 25410, 25740, 25971, 26026, 27545, 27885, 28314, 28332, 30030, 30420, 30492, 30693, 31460, 33033, 33054, 33462, 34628, 35415, 35490, 36036, 37180, 38115, 39039, 40898, 40924, 42588, 43285, 44044, 45045, 47190, 47220, 49581, 50820, 51155, 51942, 52052, 53235, 55055, 55090, 55770, 56628, 60060, 60599, 61347, 61386, 65065, 66066, 66108, 66924, 70785, 70830, 70980, 71617, 76230, 77913, 78078, 81796, 82635, 83655, 86570, 90090, 92079, 94380, 95227, 99099, 99162, 102245, 102310, 103884, 106470, 110110, 110180, 111540, 112541, 117117, 121198, 122694, 122772, 129855, 130130, 132132, 133003, 141570, 141660, 143143, 143234, 152460, 153465, 155826, 156156, 165165, 165270, 167310, 173140, 180180, 181797, 184041, 184158, 190454, 195195, 198198, 198324, 204490, 204620, 212940, 214851, 220220, 225082, 234234, 242396, 245388, 247905, 259710, 260260, 266006, 283140, 285681, 286286, 286468, 302995, 306735, 306930, 311652, 330330, 330540, 334620, 337623, 358085, 363594, 368082, 368316, 380908, 389565, 390390, 396396, 399009, 408980, 429429, 429702, 450164, 460395, 468468, 476135, 495495, 495810, 519420, 532012, 545391, 562705, 571362, 572572, 585585, 605990, 613470, 613860, 644553, 660660, 665015, 666589, 675246, 715715, 716170, 727188, 736164, 779130, 780780, 787787, 798018, 857043, 858858, 859404, 908985, 920205, 920790, 931021, 952270, 990990, 991620, 1012869, 1074255, 1090782, 1125410, 1142724, 1171170, 1197027, 1211980, 1226940, 1237951, 1288287, 1289106, 1330030, 1333178, 1350492, 1428405, 1431430, 1432340, 1463033, 1558260, 1575574, 1596036, 1688115, 1714086, 1717716, 1817970, 1840410, 1841580, 1862042, 1904540, 1981980, 1995045, 1999767, 2025738, 2147145, 2148510, 2181564, 2250820, 2342340, 2363361, 2394054, 2475902, 2576574, 2578212, 2660060, 2666356, 2726955, 2793063, 2856810, 2862860, 2926066, 3151148, 3222765, 3332945, 3376230, 3428172, 3635940, 3680820, 3713853, 3724084, 3938935, 3990090, 3999534, 4051476, 4285215, 4294290, 4297020, 4389099, 4655105, 4726722, 4788108, 4951804, 5064345, 5153148, 5453910, 5586126, 5713620, 5852132, 5985135, 5999301, 6189755, 6441435, 6445530, 6665890, 6752460, 7090083, 7315165, 7427706, 7877870, 7980180, 7999068, 8379189, 8570430, 8588580, 8665657, 8778198, 9310210, 9453444, 9998835, 10128690, 10241231, 10907820, 11141559, 11172252, 11816805, 11970270, 11998602, 12379510, 12882870, 12891060, 13167297, 13331780, 13965315, 14180166, 14630330, 14855412, 15755740, 16093363, 16758378, 17140860, 17331314, 17556396, 18569265, 18620420, 19997670, 20257380, 20482462, 21945495, 22283118, 23633610, 23940540, 23997204, 24759020, 25765740, 25996971, 26334594, 27930630, 28360332, 29260660, 29996505, 30723693, 32186726, 33516756, 34662628, 35450415, 37138530, 39995340, 40964924, 41895945, 43328285, 43890990, 44566236, 47267220, 48280089, 51206155, 51993942, 52669188, 55707795, 55861260, 59993010, 61447386, 64373452, 65836485, 70900830, 74277060, 77990913, 80466815, 83791890, 86656570, 87781980, 92171079, 96560178, 102412310, 103987884, 111415590, 112653541, 119986020, 122894772, 129984855, 131672970, 141801660, 144840267, 153618465, 155981826, 160933630, 167583780, 173313140, 184342158, 193120356, 204824620, 222831180, 225307082, 241400445, 259969710, 263345940, 289680534, 307236930, 311963652, 321867260, 337960623, 368684316, 389954565, 450614164, 460855395, 482800890, 519939420, 563267705, 579361068, 614473860, 675921246, 724201335, 779909130, 921710790, 965601780, 1013881869, 1126535410, 1351842492, 1448402670, 1559818260, 1689803115, 1843421580, 2027763738, 2253070820, 2896805340, 3379606230, 4055527476, 5069409345, 6759212460, 10138818690, 20277637380]

約数ペア:

[(1, 20277637380), (2, 10138818690), (3, 6759212460), (4, 5069409345), (5, 4055527476), (6, 3379606230), (7, 2896805340), (9, 2253070820), (10, 2027763738), (11, 1843421580), (12, 1689803115), (13, 1559818260), (14, 1448402670), (15, 1351842492), (18, 1126535410), (20, 1013881869), (21, 965601780), (22, 921710790), (26, 779909130), (28, 724201335), (30, 675921246), (33, 614473860), (35, 579361068), (36, 563267705), (39, 519939420), (42, 482800890), (44, 460855395), (45, 450614164), (52, 389954565), (55, 368684316), (60, 337960623), (63, 321867260), (65, 311963652), (66, 307236930), (70, 289680534), (77, 263345940), (78, 259969710), (84, 241400445), (90, 225307082), (91, 222831180), (99, 204824620), (105, 193120356), (110, 184342158), (117, 173313140), (121, 167583780), (126, 160933630), (130, 155981826), (132, 153618465), (140, 144840267), (143, 141801660), (154, 131672970), (156, 129984855), (165, 122894772), (169, 119986020), (180, 112653541), (182, 111415590), (195, 103987884), (198, 102412310), (210, 96560178), (220, 92171079), (231, 87781980), (234, 86656570), (242, 83791890), (252, 80466815), (260, 77990913), (273, 74277060), (286, 70900830), (308, 65836485), (315, 64373452), (330, 61447386), (338, 59993010), (363, 55861260), (364, 55707795), (385, 52669188), (390, 51993942), (396, 51206155), (420, 48280089), (429, 47267220), (455, 44566236), (462, 43890990), (468, 43328285), (484, 41895945), (495, 40964924), (507, 39995340), (546, 37138530), (572, 35450415), (585, 34662628), (605, 33516756), (630, 32186726), (660, 30723693), (676, 29996505), (693, 29260660), (715, 28360332), (726, 27930630), (770, 26334594), (780, 25996971), (787, 25765740), (819, 24759020), (845, 23997204), (847, 23940540), (858, 23633610), (910, 22283118), (924, 21945495), (990, 20482462), (1001, 20257380), (1014, 19997670), (1089, 18620420), (1092, 18569265), (1155, 17556396), (1170, 17331314), (1183, 17140860), (1210, 16758378), (1260, 16093363), (1287, 15755740), (1365, 14855412), (1386, 14630330), (1430, 14180166), (1452, 13965315), (1521, 13331780), (1540, 13167297), (1573, 12891060), (1574, 12882870), (1638, 12379510), (1690, 11998602), (1694, 11970270), (1716, 11816805), (1815, 11172252), (1820, 11141559), (1859, 10907820), (1980, 10241231), (2002, 10128690), (2028, 9998835), (2145, 9453444), (2178, 9310210), (2310, 8778198), (2340, 8665657), (2361, 8588580), (2366, 8570430), (2420, 8379189), (2535, 7999068), (2541, 7980180), (2574, 7877870), (2730, 7427706), (2772, 7315165), (2860, 7090083), (3003, 6752460), (3042, 6665890), (3146, 6445530), (3148, 6441435), (3276, 6189755), (3380, 5999301), (3388, 5985135), (3465, 5852132), (3549, 5713620), (3630, 5586126), (3718, 5453910), (3935, 5153148), (4004, 5064345), (4095, 4951804), (4235, 4788108), (4290, 4726722), (4356, 4655105), (4620, 4389099), (4719, 4297020), (4722, 4294290), (4732, 4285215), (5005, 4051476), (5070, 3999534), (5082, 3990090), (5148, 3938935), (5445, 3724084), (5460, 3713853), (5509, 3680820), (5577, 3635940), (5915, 3428172), (6006, 3376230), (6084, 3332945), (6292, 3222765), (6435, 3151148), (6930, 2926066), (7083, 2862860), (7098, 2856810), (7260, 2793063), (7436, 2726955), (7605, 2666356), (7623, 2660060), (7865, 2578212), (7870, 2576574), (8190, 2475902), (8470, 2394054), (8580, 2363361), (8657, 2342340), (9009, 2250820), (9295, 2181564), (9438, 2148510), (9444, 2147145), (10010, 2025738), (10140, 1999767), (10164, 1995045), (10231, 1981980), (10647, 1904540), (10890, 1862042), (11011, 1841580), (11018, 1840410), (11154, 1817970), (11805, 1717716), (11830, 1714086), (12012, 1688115), (12705, 1596036), (12870, 1575574), (13013, 1558260), (13860, 1463033), (14157, 1432340), (14166, 1431430), (14196, 1428405), (15015, 1350492), (15210, 1333178), (15246, 1330030), (15730, 1289106), (15740, 1288287), (16380, 1237951), (16527, 1226940), (16731, 1211980), (16940, 1197027), (17314, 1171170), (17745, 1142724), (18018, 1125410), (18590, 1090782), (18876, 1074255), (20020, 1012869), (20449, 991620), (20462, 990990), (21294, 952270), (21780, 931021), (22022, 920790), (22036, 920205), (22308, 908985), (23595, 859404), (23610, 858858), (23660, 857043), (25410, 798018), (25740, 787787), (25971, 780780), (26026, 779130), (27545, 736164), (27885, 727188), (28314, 716170), (28332, 715715), (30030, 675246), (30420, 666589), (30492, 665015), (30693, 660660), (31460, 644553), (33033, 613860), (33054, 613470), (33462, 605990), (34628, 585585), (35415, 572572), (35490, 571362), (36036, 562705), (37180, 545391), (38115, 532012), (39039, 519420), (40898, 495810), (40924, 495495), (42588, 476135), (43285, 468468), (44044, 460395), (45045, 450164), (47190, 429702), (47220, 429429), (49581, 408980), (50820, 399009), (51155, 396396), (51942, 390390), (52052, 389565), (53235, 380908), (55055, 368316), (55090, 368082), (55770, 363594), (56628, 358085), (60060, 337623), (60599, 334620), (61347, 330540), (61386, 330330), (65065, 311652), (66066, 306930), (66108, 306735), (66924, 302995), (70785, 286468), (70830, 286286), (70980, 285681), (71617, 283140), (76230, 266006), (77913, 260260), (78078, 259710), (81796, 247905), (82635, 245388), (83655, 242396), (86570, 234234), (90090, 225082), (92079, 220220), (94380, 214851), (95227, 212940), (99099, 204620), (99162, 204490), (102245, 198324), (102310, 198198), (103884, 195195), (106470, 190454), (110110, 184158), (110180, 184041), (111540, 181797), (112541, 180180), (117117, 173140), (121198, 167310), (122694, 165270), (122772, 165165), (129855, 156156), (130130, 155826), (132132, 153465), (133003, 152460), (141570, 143234), (141660, 143143)]