578382480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1106

約数の個数: 240

約数和(自身を含む): 2128207536

約数和(自身を除く): 1549825056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 61, 65, 72, 78, 80, 90, 104, 117, 120, 122, 130, 144, 156, 180, 183, 195, 208, 234, 240, 244, 260, 305, 312, 360, 366, 390, 468, 488, 520, 549, 585, 610, 624, 720, 732, 780, 793, 915, 936, 976, 1013, 1040, 1098, 1170, 1220, 1464, 1560, 1586, 1830, 1872, 2026, 2196, 2340, 2379, 2440, 2745, 2928, 3039, 3120, 3172, 3660, 3965, 4052, 4392, 4680, 4758, 4880, 5065, 5490, 6078, 6344, 7137, 7320, 7930, 8104, 8784, 9117, 9360, 9516, 10130, 10980, 11895, 12156, 12688, 13169, 14274, 14640, 15195, 15860, 16208, 18234, 19032, 20260, 21960, 23790, 24312, 26338, 28548, 30390, 31720, 35685, 36468, 38064, 39507, 40520, 43920, 45585, 47580, 48624, 52676, 57096, 60780, 61793, 63440, 65845, 71370, 72936, 79014, 81040, 91170, 95160, 105352, 114192, 118521, 121560, 123586, 131690, 142740, 145872, 158028, 182340, 185379, 190320, 197535, 210704, 237042, 243120, 247172, 263380, 285480, 308965, 316056, 364680, 370758, 395070, 474084, 494344, 526760, 556137, 570960, 592605, 617930, 632112, 729360, 741516, 790140, 803309, 926895, 948168, 988688, 1053520, 1112274, 1185210, 1235860, 1483032, 1580280, 1606618, 1853790, 1896336, 2224548, 2370420, 2409927, 2471720, 2780685, 2966064, 3160560, 3213236, 3707580, 4016545, 4449096, 4740840, 4819854, 4943440, 5561370, 6426472, 7229781, 7415160, 8033090, 8898192, 9481680, 9639708, 11122740, 12049635, 12852944, 14459562, 14830320, 16066180, 19279416, 22245480, 24099270, 28919124, 32132360, 36148905, 38558832, 44490960, 48198540, 57838248, 64264720, 72297810, 96397080, 115676496, 144595620, 192794160, 289191240, 578382480]

約数ペア:

[(1, 578382480), (2, 289191240), (3, 192794160), (4, 144595620), (5, 115676496), (6, 96397080), (8, 72297810), (9, 64264720), (10, 57838248), (12, 48198540), (13, 44490960), (15, 38558832), (16, 36148905), (18, 32132360), (20, 28919124), (24, 24099270), (26, 22245480), (30, 19279416), (36, 16066180), (39, 14830320), (40, 14459562), (45, 12852944), (48, 12049635), (52, 11122740), (60, 9639708), (61, 9481680), (65, 8898192), (72, 8033090), (78, 7415160), (80, 7229781), (90, 6426472), (104, 5561370), (117, 4943440), (120, 4819854), (122, 4740840), (130, 4449096), (144, 4016545), (156, 3707580), (180, 3213236), (183, 3160560), (195, 2966064), (208, 2780685), (234, 2471720), (240, 2409927), (244, 2370420), (260, 2224548), (305, 1896336), (312, 1853790), (360, 1606618), (366, 1580280), (390, 1483032), (468, 1235860), (488, 1185210), (520, 1112274), (549, 1053520), (585, 988688), (610, 948168), (624, 926895), (720, 803309), (732, 790140), (780, 741516), (793, 729360), (915, 632112), (936, 617930), (976, 592605), (1013, 570960), (1040, 556137), (1098, 526760), (1170, 494344), (1220, 474084), (1464, 395070), (1560, 370758), (1586, 364680), (1830, 316056), (1872, 308965), (2026, 285480), (2196, 263380), (2340, 247172), (2379, 243120), (2440, 237042), (2745, 210704), (2928, 197535), (3039, 190320), (3120, 185379), (3172, 182340), (3660, 158028), (3965, 145872), (4052, 142740), (4392, 131690), (4680, 123586), (4758, 121560), (4880, 118521), (5065, 114192), (5490, 105352), (6078, 95160), (6344, 91170), (7137, 81040), (7320, 79014), (7930, 72936), (8104, 71370), (8784, 65845), (9117, 63440), (9360, 61793), (9516, 60780), (10130, 57096), (10980, 52676), (11895, 48624), (12156, 47580), (12688, 45585), (13169, 43920), (14274, 40520), (14640, 39507), (15195, 38064), (15860, 36468), (16208, 35685), (18234, 31720), (19032, 30390), (20260, 28548), (21960, 26338), (23790, 24312)]