660900240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 720

約数和(自身を含む): 3056429376

約数和(自身を除く): 2395529136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 48, 49, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 98, 99, 104, 105, 110, 112, 117, 120, 126, 130, 131, 132, 140, 143, 144, 147, 154, 156, 165, 168, 176, 180, 182, 195, 196, 198, 208, 210, 220, 231, 234, 240, 245, 252, 260, 262, 264, 273, 280, 286, 294, 308, 312, 315, 330, 336, 360, 364, 385, 390, 392, 393, 396, 420, 429, 440, 441, 455, 462, 468, 490, 495, 504, 520, 524, 528, 539, 546, 560, 572, 585, 588, 616, 624, 630, 637, 655, 660, 693, 715, 720, 728, 735, 770, 780, 784, 786, 792, 819, 840, 858, 880, 882, 910, 917, 924, 936, 980, 990, 1001, 1008, 1040, 1048, 1078, 1092, 1144, 1155, 1170, 1176, 1179, 1232, 1260, 1274, 1287, 1310, 1320, 1365, 1386, 1430, 1441, 1456, 1470, 1540, 1560, 1572, 1584, 1617, 1638, 1680, 1703, 1716, 1764, 1820, 1834, 1848, 1872, 1911, 1960, 1965, 1980, 2002, 2096, 2145, 2156, 2184, 2205, 2288, 2310, 2340, 2352, 2358, 2520, 2548, 2574, 2620, 2640, 2695, 2730, 2751, 2772, 2860, 2882, 2940, 3003, 3080, 3120, 3144, 3185, 3234, 3276, 3406, 3432, 3465, 3528, 3640, 3668, 3696, 3822, 3920, 3930, 3960, 4004, 4095, 4290, 4312, 4323, 4368, 4410, 4585, 4620, 4680, 4716, 4851, 5005, 5040, 5096, 5109, 5148, 5240, 5390, 5460, 5502, 5544, 5720, 5733, 5764, 5880, 5895, 6006, 6160, 6288, 6370, 6419, 6435, 6468, 6552, 6812, 6864, 6930, 7007, 7056, 7205, 7280, 7336, 7644, 7860, 7920, 8008, 8085, 8190, 8253, 8515, 8580, 8624, 8646, 8820, 9009, 9170, 9240, 9360, 9432, 9555, 9702, 10010, 10087, 10192, 10218, 10296, 10480, 10780, 10920, 11004, 11088, 11440, 11466, 11528, 11760, 11790, 11921, 12012, 12740, 12838, 12870, 12936, 12969, 13104, 13624, 13755, 13860, 14014, 14410, 14672, 15015, 15288, 15327, 15720, 16016, 16170, 16380, 16506, 17030, 17160, 17292, 17640, 18018, 18340, 18480, 18733, 18864, 19110, 19257, 19404, 20020, 20174, 20436, 20592, 21021, 21560, 21615, 21840, 22008, 22932, 23056, 23580, 23842, 24024, 24255, 25480, 25545, 25676, 25740, 25872, 25938, 27248, 27510, 27720, 28028, 28665, 28820, 30030, 30261, 30576, 30654, 31440, 32095, 32340, 32760, 33012, 34060, 34320, 34584, 35035, 35280, 35763, 36036, 36680, 37466, 38220, 38514, 38808, 40040, 40348, 40872, 41265, 42042, 43120, 43230, 44016, 45045, 45864, 47160, 47684, 48048, 48510, 50435, 50960, 51090, 51352, 51480, 51876, 55020, 55440, 56056, 56199, 57330, 57640, 57771, 59605, 60060, 60522, 61308, 63063, 64190, 64680, 64845, 65520, 66024, 68120, 69168, 70070, 70609, 71526, 72072, 73360, 74932, 76440, 76635, 77028, 77616, 80080, 80696, 81744, 82530, 83447, 84084, 86460, 90090, 90783, 91728, 93665, 94320, 95368, 96285, 97020, 100870, 102180, 102704, 102960, 103752, 105105, 107289, 110040, 112112, 112398, 114660, 115280, 115542, 119210, 120120, 121044, 122616, 126126, 128380, 129360, 129690, 131131, 132048, 136240, 140140, 141218, 143052, 144144, 149864, 151305, 152880, 153270, 154056, 161392, 165060, 166894, 168168, 168597, 172920, 178815, 180180, 181566, 187330, 190736, 192570, 194040, 201740, 204360, 207504, 210210, 211827, 214578, 220080, 224796, 229320, 231084, 238420, 240240, 242088, 245232, 250341, 252252, 256760, 259380, 262262, 280280, 280995, 282436, 286104, 288855, 299728, 302610, 306540, 308112, 315315, 330120, 333788, 336336, 337194, 345840, 353045, 357630, 360360, 363132, 374660, 385140, 388080, 393393, 403480, 408720, 417235, 420420, 423654, 429156, 449592, 453915, 458640, 462168, 476840, 484176, 500682, 504504, 513520, 518760, 524524, 536445, 560560, 561990, 564872, 572208, 577710, 605220, 613080, 630630, 635481, 655655, 660240, 667576, 674388, 706090, 715260, 720720, 726264, 749320, 751023, 770280, 786786, 806960, 834470, 840840, 842985, 847308, 858312, 899184, 907830, 917917, 924336, 953680, 1001364, 1009008, 1037520, 1049048, 1059135, 1072890, 1123980, 1129744, 1155420, 1180179, 1210440, 1226160, 1251705, 1261260, 1270962, 1311310, 1335152, 1348776, 1412180, 1430520, 1452528, 1498640, 1502046, 1540560, 1573572, 1668940, 1681680, 1685970, 1694616, 1716624, 1815660, 1835834, 1966965, 2002728, 2098096, 2118270, 2145780, 2247960, 2310840, 2360358, 2420880, 2503410, 2522520, 2541924, 2622620, 2697552, 2753751, 2824360, 2861040, 3004092, 3147144, 3177405, 3337880, 3371940, 3389232, 3631320, 3671668, 3755115, 3933930, 4005456, 4236540, 4291560, 4495920, 4589585, 4621680, 4720716, 5006820, 5045040, 5083848, 5245240, 5507502, 5648720, 5900895, 6008184, 6294288, 6354810, 6675760, 6743880, 7262640, 7343336, 7510230, 7867860, 8261253, 8473080, 8583120, 9179170, 9441432, 10013640, 10167696, 10490480, 11015004, 11801790, 12016368, 12709620, 13487760, 13768755, 14686672, 15020460, 15735720, 16522506, 16946160, 18358340, 18882864, 20027280, 22030008, 23603580, 25419240, 27537510, 30040920, 31471440, 33045012, 36716680, 41306265, 44060016, 47207160, 50838480, 55075020, 60081840, 66090024, 73433360, 82612530, 94414320, 110150040, 132180048, 165225060, 220300080, 330450120, 660900240]

約数ペア:

[(1, 660900240), (2, 330450120), (3, 220300080), (4, 165225060), (5, 132180048), (6, 110150040), (7, 94414320), (8, 82612530), (9, 73433360), (10, 66090024), (11, 60081840), (12, 55075020), (13, 50838480), (14, 47207160), (15, 44060016), (16, 41306265), (18, 36716680), (20, 33045012), (21, 31471440), (22, 30040920), (24, 27537510), (26, 25419240), (28, 23603580), (30, 22030008), (33, 20027280), (35, 18882864), (36, 18358340), (39, 16946160), (40, 16522506), (42, 15735720), (44, 15020460), (45, 14686672), (48, 13768755), (49, 13487760), (52, 12709620), (55, 12016368), (56, 11801790), (60, 11015004), (63, 10490480), (65, 10167696), (66, 10013640), (70, 9441432), (72, 9179170), (77, 8583120), (78, 8473080), (80, 8261253), (84, 7867860), (88, 7510230), (90, 7343336), (91, 7262640), (98, 6743880), (99, 6675760), (104, 6354810), (105, 6294288), (110, 6008184), (112, 5900895), (117, 5648720), (120, 5507502), (126, 5245240), (130, 5083848), (131, 5045040), (132, 5006820), (140, 4720716), (143, 4621680), (144, 4589585), (147, 4495920), (154, 4291560), (156, 4236540), (165, 4005456), (168, 3933930), (176, 3755115), (180, 3671668), (182, 3631320), (195, 3389232), (196, 3371940), (198, 3337880), (208, 3177405), (210, 3147144), (220, 3004092), (231, 2861040), (234, 2824360), (240, 2753751), (245, 2697552), (252, 2622620), (260, 2541924), (262, 2522520), (264, 2503410), (273, 2420880), (280, 2360358), (286, 2310840), (294, 2247960), (308, 2145780), (312, 2118270), (315, 2098096), (330, 2002728), (336, 1966965), (360, 1835834), (364, 1815660), (385, 1716624), (390, 1694616), (392, 1685970), (393, 1681680), (396, 1668940), (420, 1573572), (429, 1540560), (440, 1502046), (441, 1498640), (455, 1452528), (462, 1430520), (468, 1412180), (490, 1348776), (495, 1335152), (504, 1311310), (520, 1270962), (524, 1261260), (528, 1251705), (539, 1226160), (546, 1210440), (560, 1180179), (572, 1155420), (585, 1129744), (588, 1123980), (616, 1072890), (624, 1059135), (630, 1049048), (637, 1037520), (655, 1009008), (660, 1001364), (693, 953680), (715, 924336), (720, 917917), (728, 907830), (735, 899184), (770, 858312), (780, 847308), (784, 842985), (786, 840840), (792, 834470), (819, 806960), (840, 786786), (858, 770280), (880, 751023), (882, 749320), (910, 726264), (917, 720720), (924, 715260), (936, 706090), (980, 674388), (990, 667576), (1001, 660240), (1008, 655655), (1040, 635481), (1048, 630630), (1078, 613080), (1092, 605220), (1144, 577710), (1155, 572208), (1170, 564872), (1176, 561990), (1179, 560560), (1232, 536445), (1260, 524524), (1274, 518760), (1287, 513520), (1310, 504504), (1320, 500682), (1365, 484176), (1386, 476840), (1430, 462168), (1441, 458640), (1456, 453915), (1470, 449592), (1540, 429156), (1560, 423654), (1572, 420420), (1584, 417235), (1617, 408720), (1638, 403480), (1680, 393393), (1703, 388080), (1716, 385140), (1764, 374660), (1820, 363132), (1834, 360360), (1848, 357630), (1872, 353045), (1911, 345840), (1960, 337194), (1965, 336336), (1980, 333788), (2002, 330120), (2096, 315315), (2145, 308112), (2156, 306540), (2184, 302610), (2205, 299728), (2288, 288855), (2310, 286104), (2340, 282436), (2352, 280995), (2358, 280280), (2520, 262262), (2548, 259380), (2574, 256760), (2620, 252252), (2640, 250341), (2695, 245232), (2730, 242088), (2751, 240240), (2772, 238420), (2860, 231084), (2882, 229320), (2940, 224796), (3003, 220080), (3080, 214578), (3120, 211827), (3144, 210210), (3185, 207504), (3234, 204360), (3276, 201740), (3406, 194040), (3432, 192570), (3465, 190736), (3528, 187330), (3640, 181566), (3668, 180180), (3696, 178815), (3822, 172920), (3920, 168597), (3930, 168168), (3960, 166894), (4004, 165060), (4095, 161392), (4290, 154056), (4312, 153270), (4323, 152880), (4368, 151305), (4410, 149864), (4585, 144144), (4620, 143052), (4680, 141218), (4716, 140140), (4851, 136240), (5005, 132048), (5040, 131131), (5096, 129690), (5109, 129360), (5148, 128380), (5240, 126126), (5390, 122616), (5460, 121044), (5502, 120120), (5544, 119210), (5720, 115542), (5733, 115280), (5764, 114660), (5880, 112398), (5895, 112112), (6006, 110040), (6160, 107289), (6288, 105105), (6370, 103752), (6419, 102960), (6435, 102704), (6468, 102180), (6552, 100870), (6812, 97020), (6864, 96285), (6930, 95368), (7007, 94320), (7056, 93665), (7205, 91728), (7280, 90783), (7336, 90090), (7644, 86460), (7860, 84084), (7920, 83447), (8008, 82530), (8085, 81744), (8190, 80696), (8253, 80080), (8515, 77616), (8580, 77028), (8624, 76635), (8646, 76440), (8820, 74932), (9009, 73360), (9170, 72072), (9240, 71526), (9360, 70609), (9432, 70070), (9555, 69168), (9702, 68120), (10010, 66024), (10087, 65520), (10192, 64845), (10218, 64680), (10296, 64190), (10480, 63063), (10780, 61308), (10920, 60522), (11004, 60060), (11088, 59605), (11440, 57771), (11466, 57640), (11528, 57330), (11760, 56199), (11790, 56056), (11921, 55440), (12012, 55020), (12740, 51876), (12838, 51480), (12870, 51352), (12936, 51090), (12969, 50960), (13104, 50435), (13624, 48510), (13755, 48048), (13860, 47684), (14014, 47160), (14410, 45864), (14672, 45045), (15015, 44016), (15288, 43230), (15327, 43120), (15720, 42042), (16016, 41265), (16170, 40872), (16380, 40348), (16506, 40040), (17030, 38808), (17160, 38514), (17292, 38220), (17640, 37466), (18018, 36680), (18340, 36036), (18480, 35763), (18733, 35280), (18864, 35035), (19110, 34584), (19257, 34320), (19404, 34060), (20020, 33012), (20174, 32760), (20436, 32340), (20592, 32095), (21021, 31440), (21560, 30654), (21615, 30576), (21840, 30261), (22008, 30030), (22932, 28820), (23056, 28665), (23580, 28028), (23842, 27720), (24024, 27510), (24255, 27248), (25480, 25938), (25545, 25872), (25676, 25740)]