57979740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 213966144

約数和(自身を除く): 155986404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 37, 39, 41, 42, 49, 52, 60, 65, 70, 74, 78, 82, 84, 91, 98, 105, 111, 123, 130, 140, 147, 148, 156, 164, 182, 185, 195, 196, 205, 210, 222, 245, 246, 259, 260, 273, 287, 294, 364, 370, 390, 410, 420, 444, 455, 481, 490, 492, 518, 533, 546, 555, 574, 588, 615, 637, 735, 740, 777, 780, 820, 861, 910, 962, 980, 1036, 1066, 1092, 1110, 1148, 1230, 1274, 1295, 1365, 1435, 1443, 1470, 1517, 1554, 1599, 1722, 1813, 1820, 1911, 1924, 2009, 2132, 2220, 2405, 2460, 2548, 2590, 2665, 2730, 2870, 2886, 2940, 3034, 3108, 3185, 3198, 3367, 3444, 3626, 3731, 3822, 3885, 4018, 4305, 4551, 4810, 5180, 5330, 5439, 5460, 5740, 5772, 6027, 6068, 6370, 6396, 6734, 7215, 7252, 7462, 7585, 7644, 7770, 7995, 8036, 8610, 9065, 9102, 9555, 9620, 10045, 10101, 10619, 10660, 10878, 11193, 12054, 12740, 13468, 14430, 14924, 15170, 15540, 15990, 16835, 17220, 18130, 18204, 18655, 19110, 19721, 20090, 20202, 21238, 21756, 22386, 22755, 23569, 24108, 26117, 27195, 28860, 30135, 30340, 31857, 31980, 33670, 36260, 37310, 38220, 39442, 40180, 40404, 42476, 44772, 45510, 47138, 50505, 52234, 53095, 54390, 55965, 59163, 60270, 63714, 67340, 70707, 74333, 74620, 78351, 78884, 91020, 94276, 98605, 101010, 104468, 106190, 108780, 111930, 117845, 118326, 120540, 127428, 130585, 138047, 141414, 148666, 156702, 159285, 197210, 202020, 212380, 222999, 223860, 235690, 236652, 261170, 276094, 282828, 295815, 297332, 313404, 318570, 353535, 371665, 391755, 394420, 414141, 445998, 471380, 522340, 552188, 591630, 637140, 690235, 707070, 743330, 783510, 828282, 891996, 966329, 1114995, 1183260, 1380470, 1414140, 1486660, 1567020, 1656564, 1932658, 2070705, 2229990, 2760940, 2898987, 3865316, 4141410, 4459980, 4831645, 5797974, 8282820, 9663290, 11595948, 14494935, 19326580, 28989870, 57979740]

約数ペア:

[(1, 57979740), (2, 28989870), (3, 19326580), (4, 14494935), (5, 11595948), (6, 9663290), (7, 8282820), (10, 5797974), (12, 4831645), (13, 4459980), (14, 4141410), (15, 3865316), (20, 2898987), (21, 2760940), (26, 2229990), (28, 2070705), (30, 1932658), (35, 1656564), (37, 1567020), (39, 1486660), (41, 1414140), (42, 1380470), (49, 1183260), (52, 1114995), (60, 966329), (65, 891996), (70, 828282), (74, 783510), (78, 743330), (82, 707070), (84, 690235), (91, 637140), (98, 591630), (105, 552188), (111, 522340), (123, 471380), (130, 445998), (140, 414141), (147, 394420), (148, 391755), (156, 371665), (164, 353535), (182, 318570), (185, 313404), (195, 297332), (196, 295815), (205, 282828), (210, 276094), (222, 261170), (245, 236652), (246, 235690), (259, 223860), (260, 222999), (273, 212380), (287, 202020), (294, 197210), (364, 159285), (370, 156702), (390, 148666), (410, 141414), (420, 138047), (444, 130585), (455, 127428), (481, 120540), (490, 118326), (492, 117845), (518, 111930), (533, 108780), (546, 106190), (555, 104468), (574, 101010), (588, 98605), (615, 94276), (637, 91020), (735, 78884), (740, 78351), (777, 74620), (780, 74333), (820, 70707), (861, 67340), (910, 63714), (962, 60270), (980, 59163), (1036, 55965), (1066, 54390), (1092, 53095), (1110, 52234), (1148, 50505), (1230, 47138), (1274, 45510), (1295, 44772), (1365, 42476), (1435, 40404), (1443, 40180), (1470, 39442), (1517, 38220), (1554, 37310), (1599, 36260), (1722, 33670), (1813, 31980), (1820, 31857), (1911, 30340), (1924, 30135), (2009, 28860), (2132, 27195), (2220, 26117), (2405, 24108), (2460, 23569), (2548, 22755), (2590, 22386), (2665, 21756), (2730, 21238), (2870, 20202), (2886, 20090), (2940, 19721), (3034, 19110), (3108, 18655), (3185, 18204), (3198, 18130), (3367, 17220), (3444, 16835), (3626, 15990), (3731, 15540), (3822, 15170), (3885, 14924), (4018, 14430), (4305, 13468), (4551, 12740), (4810, 12054), (5180, 11193), (5330, 10878), (5439, 10660), (5460, 10619), (5740, 10101), (5772, 10045), (6027, 9620), (6068, 9555), (6370, 9102), (6396, 9065), (6734, 8610), (7215, 8036), (7252, 7995), (7462, 7770), (7585, 7644)]