1526156940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1$

素因数の和:1229

約数の個数: 288

約数和(自身を含む): 5559902208

約数和(自身を除く): 4033745268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 49, 55, 60, 66, 70, 77, 82, 84, 98, 105, 110, 123, 132, 140, 147, 154, 164, 165, 196, 205, 210, 220, 231, 245, 246, 287, 294, 308, 330, 385, 410, 420, 451, 462, 490, 492, 539, 574, 588, 615, 660, 735, 770, 820, 861, 902, 924, 980, 1078, 1148, 1151, 1155, 1230, 1353, 1435, 1470, 1540, 1617, 1722, 1804, 2009, 2156, 2255, 2302, 2310, 2460, 2695, 2706, 2870, 2940, 3157, 3234, 3444, 3453, 4018, 4305, 4510, 4604, 4620, 5390, 5412, 5740, 5755, 6027, 6314, 6468, 6765, 6906, 8036, 8057, 8085, 8610, 9020, 9471, 10045, 10780, 11510, 12054, 12628, 12661, 13530, 13812, 15785, 16114, 16170, 17220, 17265, 18942, 20090, 22099, 23020, 24108, 24171, 25322, 27060, 30135, 31570, 32228, 32340, 34530, 37884, 37983, 40180, 40285, 44198, 47191, 47355, 48342, 50644, 56399, 60270, 63140, 63305, 66297, 69060, 75966, 80570, 88396, 88627, 94382, 94710, 96684, 110495, 112798, 120540, 120855, 126610, 132594, 141573, 151932, 161140, 169197, 177254, 188764, 189420, 189915, 220990, 225596, 235955, 241710, 253220, 265188, 265881, 281995, 283146, 330337, 331485, 338394, 354508, 379830, 441980, 443135, 471910, 483420, 519101, 531762, 563990, 566292, 620389, 660674, 662970, 676788, 707865, 759660, 845985, 886270, 943820, 991011, 1038202, 1063524, 1127980, 1240778, 1321348, 1325940, 1329405, 1415730, 1557303, 1651685, 1691970, 1772540, 1861167, 1982022, 2076404, 2312359, 2481556, 2595505, 2658810, 2831460, 3101945, 3114606, 3303370, 3383940, 3633707, 3722334, 3964044, 4624718, 4955055, 5191010, 5317620, 6203890, 6229212, 6606740, 6937077, 7267414, 7444668, 7786515, 9249436, 9305835, 9910110, 10382020, 10901121, 11561795, 12407780, 13874154, 14534828, 15573030, 18168535, 18611670, 19820220, 21802242, 23123590, 25435949, 27748308, 31146060, 34685385, 36337070, 37223340, 43604484, 46247180, 50871898, 54505605, 69370770, 72674140, 76307847, 101743796, 109011210, 127179745, 138741540, 152615694, 218022420, 254359490, 305231388, 381539235, 508718980, 763078470, 1526156940]

約数ペア:

[(1, 1526156940), (2, 763078470), (3, 508718980), (4, 381539235), (5, 305231388), (6, 254359490), (7, 218022420), (10, 152615694), (11, 138741540), (12, 127179745), (14, 109011210), (15, 101743796), (20, 76307847), (21, 72674140), (22, 69370770), (28, 54505605), (30, 50871898), (33, 46247180), (35, 43604484), (41, 37223340), (42, 36337070), (44, 34685385), (49, 31146060), (55, 27748308), (60, 25435949), (66, 23123590), (70, 21802242), (77, 19820220), (82, 18611670), (84, 18168535), (98, 15573030), (105, 14534828), (110, 13874154), (123, 12407780), (132, 11561795), (140, 10901121), (147, 10382020), (154, 9910110), (164, 9305835), (165, 9249436), (196, 7786515), (205, 7444668), (210, 7267414), (220, 6937077), (231, 6606740), (245, 6229212), (246, 6203890), (287, 5317620), (294, 5191010), (308, 4955055), (330, 4624718), (385, 3964044), (410, 3722334), (420, 3633707), (451, 3383940), (462, 3303370), (490, 3114606), (492, 3101945), (539, 2831460), (574, 2658810), (588, 2595505), (615, 2481556), (660, 2312359), (735, 2076404), (770, 1982022), (820, 1861167), (861, 1772540), (902, 1691970), (924, 1651685), (980, 1557303), (1078, 1415730), (1148, 1329405), (1151, 1325940), (1155, 1321348), (1230, 1240778), (1353, 1127980), (1435, 1063524), (1470, 1038202), (1540, 991011), (1617, 943820), (1722, 886270), (1804, 845985), (2009, 759660), (2156, 707865), (2255, 676788), (2302, 662970), (2310, 660674), (2460, 620389), (2695, 566292), (2706, 563990), (2870, 531762), (2940, 519101), (3157, 483420), (3234, 471910), (3444, 443135), (3453, 441980), (4018, 379830), (4305, 354508), (4510, 338394), (4604, 331485), (4620, 330337), (5390, 283146), (5412, 281995), (5740, 265881), (5755, 265188), (6027, 253220), (6314, 241710), (6468, 235955), (6765, 225596), (6906, 220990), (8036, 189915), (8057, 189420), (8085, 188764), (8610, 177254), (9020, 169197), (9471, 161140), (10045, 151932), (10780, 141573), (11510, 132594), (12054, 126610), (12628, 120855), (12661, 120540), (13530, 112798), (13812, 110495), (15785, 96684), (16114, 94710), (16170, 94382), (17220, 88627), (17265, 88396), (18942, 80570), (20090, 75966), (22099, 69060), (23020, 66297), (24108, 63305), (24171, 63140), (25322, 60270), (27060, 56399), (30135, 50644), (31570, 48342), (32228, 47355), (32340, 47191), (34530, 44198), (37884, 40285), (37983, 40180)]