74545380

素因数分解:

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

素因数の和:116

約数の個数: 384

約数和(自身を含む): 300303360

約数和(自身を除く): 225757980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 37, 39, 41, 42, 45, 52, 54, 60, 63, 65, 70, 74, 78, 82, 84, 90, 91, 105, 108, 111, 117, 123, 126, 130, 135, 140, 148, 156, 164, 180, 182, 185, 189, 195, 205, 210, 222, 234, 246, 252, 259, 260, 270, 273, 287, 315, 333, 351, 364, 369, 370, 378, 390, 410, 420, 444, 455, 468, 481, 492, 518, 533, 540, 546, 555, 574, 585, 615, 630, 666, 702, 738, 740, 756, 777, 780, 819, 820, 861, 910, 945, 962, 999, 1036, 1066, 1092, 1107, 1110, 1148, 1170, 1230, 1260, 1295, 1332, 1365, 1404, 1435, 1443, 1476, 1517, 1554, 1599, 1638, 1665, 1722, 1755, 1820, 1845, 1890, 1924, 1998, 2132, 2214, 2220, 2331, 2340, 2405, 2457, 2460, 2583, 2590, 2665, 2730, 2870, 2886, 3034, 3108, 3198, 3276, 3330, 3367, 3444, 3510, 3690, 3731, 3780, 3885, 3996, 4095, 4305, 4329, 4428, 4551, 4662, 4797, 4810, 4914, 4995, 5166, 5180, 5330, 5460, 5535, 5740, 5772, 6068, 6396, 6660, 6734, 6993, 7020, 7215, 7380, 7462, 7585, 7749, 7770, 7995, 8190, 8610, 8658, 9102, 9324, 9594, 9620, 9828, 9990, 10101, 10332, 10619, 10660, 11070, 11193, 11655, 12285, 12915, 12987, 13468, 13653, 13986, 14391, 14430, 14924, 15170, 15498, 15540, 15990, 16380, 16835, 17220, 17316, 18204, 18655, 19188, 19721, 19980, 20202, 21238, 21645, 22140, 22386, 22755, 23310, 23985, 24570, 25830, 25974, 27306, 27972, 28782, 28860, 30303, 30340, 30996, 31857, 31980, 33579, 33670, 34965, 37310, 38745, 39442, 40404, 40959, 42476, 43290, 44772, 45510, 46620, 47970, 49140, 50505, 51660, 51948, 53095, 54612, 55965, 57564, 59163, 60606, 63714, 64935, 67158, 67340, 68265, 69930, 71955, 74620, 77490, 78884, 81918, 86580, 90909, 91020, 95571, 95940, 98605, 100737, 101010, 106190, 111930, 118326, 121212, 127428, 129870, 134316, 136530, 138047, 139860, 143910, 151515, 154980, 159285, 163836, 167895, 177489, 181818, 191142, 197210, 201474, 202020, 204795, 212380, 223860, 236652, 259740, 273060, 276094, 286713, 287820, 295815, 303030, 318570, 335790, 354978, 363636, 382284, 394420, 402948, 409590, 414141, 454545, 477855, 503685, 532467, 552188, 573426, 591630, 606060, 637140, 671580, 690235, 709956, 819180, 828282, 887445, 909090, 955710, 1007370, 1064934, 1146852, 1183260, 1242423, 1380470, 1433565, 1656564, 1774890, 1818180, 1911420, 2014740, 2070705, 2129868, 2484846, 2662335, 2760940, 2867130, 3549780, 3727269, 4141410, 4969692, 5324670, 5734260, 6212115, 7454538, 8282820, 10649340, 12424230, 14909076, 18636345, 24848460, 37272690, 74545380]

約数ペア:

[(1, 74545380), (2, 37272690), (3, 24848460), (4, 18636345), (5, 14909076), (6, 12424230), (7, 10649340), (9, 8282820), (10, 7454538), (12, 6212115), (13, 5734260), (14, 5324670), (15, 4969692), (18, 4141410), (20, 3727269), (21, 3549780), (26, 2867130), (27, 2760940), (28, 2662335), (30, 2484846), (35, 2129868), (36, 2070705), (37, 2014740), (39, 1911420), (41, 1818180), (42, 1774890), (45, 1656564), (52, 1433565), (54, 1380470), (60, 1242423), (63, 1183260), (65, 1146852), (70, 1064934), (74, 1007370), (78, 955710), (82, 909090), (84, 887445), (90, 828282), (91, 819180), (105, 709956), (108, 690235), (111, 671580), (117, 637140), (123, 606060), (126, 591630), (130, 573426), (135, 552188), (140, 532467), (148, 503685), (156, 477855), (164, 454545), (180, 414141), (182, 409590), (185, 402948), (189, 394420), (195, 382284), (205, 363636), (210, 354978), (222, 335790), (234, 318570), (246, 303030), (252, 295815), (259, 287820), (260, 286713), (270, 276094), (273, 273060), (287, 259740), (315, 236652), (333, 223860), (351, 212380), (364, 204795), (369, 202020), (370, 201474), (378, 197210), (390, 191142), (410, 181818), (420, 177489), (444, 167895), (455, 163836), (468, 159285), (481, 154980), (492, 151515), (518, 143910), (533, 139860), (540, 138047), (546, 136530), (555, 134316), (574, 129870), (585, 127428), (615, 121212), (630, 118326), (666, 111930), (702, 106190), (738, 101010), (740, 100737), (756, 98605), (777, 95940), (780, 95571), (819, 91020), (820, 90909), (861, 86580), (910, 81918), (945, 78884), (962, 77490), (999, 74620), (1036, 71955), (1066, 69930), (1092, 68265), (1107, 67340), (1110, 67158), (1148, 64935), (1170, 63714), (1230, 60606), (1260, 59163), (1295, 57564), (1332, 55965), (1365, 54612), (1404, 53095), (1435, 51948), (1443, 51660), (1476, 50505), (1517, 49140), (1554, 47970), (1599, 46620), (1638, 45510), (1665, 44772), (1722, 43290), (1755, 42476), (1820, 40959), (1845, 40404), (1890, 39442), (1924, 38745), (1998, 37310), (2132, 34965), (2214, 33670), (2220, 33579), (2331, 31980), (2340, 31857), (2405, 30996), (2457, 30340), (2460, 30303), (2583, 28860), (2590, 28782), (2665, 27972), (2730, 27306), (2870, 25974), (2886, 25830), (3034, 24570), (3108, 23985), (3198, 23310), (3276, 22755), (3330, 22386), (3367, 22140), (3444, 21645), (3510, 21238), (3690, 20202), (3731, 19980), (3780, 19721), (3885, 19188), (3996, 18655), (4095, 18204), (4305, 17316), (4329, 17220), (4428, 16835), (4551, 16380), (4662, 15990), (4797, 15540), (4810, 15498), (4914, 15170), (4995, 14924), (5166, 14430), (5180, 14391), (5330, 13986), (5460, 13653), (5535, 13468), (5740, 12987), (5772, 12915), (6068, 12285), (6396, 11655), (6660, 11193), (6734, 11070), (6993, 10660), (7020, 10619), (7215, 10332), (7380, 10101), (7462, 9990), (7585, 9828), (7749, 9620), (7770, 9594), (7995, 9324), (8190, 9102), (8610, 8658)]