1523654080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:607

約数の個数: 224

約数和(自身を含む): 4232208960

約数和(自身を除く): 2708554880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 37, 38, 40, 52, 64, 65, 74, 76, 80, 95, 104, 130, 148, 152, 160, 185, 190, 208, 247, 260, 296, 304, 320, 370, 380, 416, 481, 494, 520, 521, 592, 608, 703, 740, 760, 832, 962, 988, 1040, 1042, 1184, 1216, 1235, 1406, 1480, 1520, 1924, 1976, 2080, 2084, 2368, 2405, 2470, 2605, 2812, 2960, 3040, 3515, 3848, 3952, 4160, 4168, 4810, 4940, 5210, 5624, 5920, 6080, 6773, 7030, 7696, 7904, 8336, 9139, 9620, 9880, 9899, 10420, 11248, 11840, 13546, 14060, 15392, 15808, 16672, 18278, 19240, 19277, 19760, 19798, 20840, 22496, 27092, 28120, 30784, 33344, 33865, 36556, 38480, 38554, 39520, 39596, 41680, 44992, 45695, 49495, 54184, 56240, 67730, 73112, 76960, 77108, 79040, 79192, 83360, 91390, 96385, 98990, 108368, 112480, 128687, 135460, 146224, 153920, 154216, 158384, 166720, 182780, 192770, 197980, 216736, 224960, 250601, 257374, 270920, 292448, 308432, 316768, 365560, 366263, 385540, 395960, 433472, 501202, 514748, 541840, 584896, 616864, 633536, 643435, 731120, 732526, 771080, 791920, 1002404, 1029496, 1083680, 1233728, 1253005, 1286870, 1462240, 1465052, 1542160, 1583840, 1831315, 2004808, 2058992, 2167360, 2506010, 2573740, 2924480, 2930104, 3084320, 3167680, 3662630, 4009616, 4117984, 4761419, 5012020, 5147480, 5860208, 6168640, 7325260, 8019232, 8235968, 9522838, 10024040, 10294960, 11720416, 14650520, 16038464, 19045676, 20048080, 20589920, 23440832, 23807095, 29301040, 38091352, 40096160, 41179840, 47614190, 58602080, 76182704, 80192320, 95228380, 117204160, 152365408, 190456760, 304730816, 380913520, 761827040, 1523654080]

約数ペア:

[(1, 1523654080), (2, 761827040), (4, 380913520), (5, 304730816), (8, 190456760), (10, 152365408), (13, 117204160), (16, 95228380), (19, 80192320), (20, 76182704), (26, 58602080), (32, 47614190), (37, 41179840), (38, 40096160), (40, 38091352), (52, 29301040), (64, 23807095), (65, 23440832), (74, 20589920), (76, 20048080), (80, 19045676), (95, 16038464), (104, 14650520), (130, 11720416), (148, 10294960), (152, 10024040), (160, 9522838), (185, 8235968), (190, 8019232), (208, 7325260), (247, 6168640), (260, 5860208), (296, 5147480), (304, 5012020), (320, 4761419), (370, 4117984), (380, 4009616), (416, 3662630), (481, 3167680), (494, 3084320), (520, 2930104), (521, 2924480), (592, 2573740), (608, 2506010), (703, 2167360), (740, 2058992), (760, 2004808), (832, 1831315), (962, 1583840), (988, 1542160), (1040, 1465052), (1042, 1462240), (1184, 1286870), (1216, 1253005), (1235, 1233728), (1406, 1083680), (1480, 1029496), (1520, 1002404), (1924, 791920), (1976, 771080), (2080, 732526), (2084, 731120), (2368, 643435), (2405, 633536), (2470, 616864), (2605, 584896), (2812, 541840), (2960, 514748), (3040, 501202), (3515, 433472), (3848, 395960), (3952, 385540), (4160, 366263), (4168, 365560), (4810, 316768), (4940, 308432), (5210, 292448), (5624, 270920), (5920, 257374), (6080, 250601), (6773, 224960), (7030, 216736), (7696, 197980), (7904, 192770), (8336, 182780), (9139, 166720), (9620, 158384), (9880, 154216), (9899, 153920), (10420, 146224), (11248, 135460), (11840, 128687), (13546, 112480), (14060, 108368), (15392, 98990), (15808, 96385), (16672, 91390), (18278, 83360), (19240, 79192), (19277, 79040), (19760, 77108), (19798, 76960), (20840, 73112), (22496, 67730), (27092, 56240), (28120, 54184), (30784, 49495), (33344, 45695), (33865, 44992), (36556, 41680), (38480, 39596), (38554, 39520)]