455526470240

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{229}}^1\times {\mathrm{43019}}^1$

素因数の和:43297

約数の個数: 144

約数和(自身を含む): 1148228751600

約数和(自身を除く): 692702281360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 229, 272, 289, 340, 458, 544, 578, 680, 916, 1145, 1156, 1360, 1445, 1832, 2290, 2312, 2720, 2890, 3664, 3893, 4580, 4624, 5780, 7328, 7786, 9160, 9248, 11560, 15572, 18320, 19465, 23120, 31144, 36640, 38930, 43019, 46240, 62288, 66181, 77860, 86038, 124576, 132362, 155720, 172076, 215095, 264724, 311440, 330905, 344152, 430190, 529448, 622880, 661810, 688304, 731323, 860380, 1058896, 1323620, 1376608, 1462646, 1720760, 2117792, 2647240, 2925292, 3441520, 3656615, 5294480, 5850584, 6883040, 7313230, 9851351, 10588960, 11701168, 12432491, 14626460, 19702702, 23402336, 24864982, 29252920, 39405404, 49256755, 49729964, 58505840, 62162455, 78810808, 98513510, 99459928, 117011680, 124324910, 157621616, 167472967, 197027020, 198919856, 248649820, 315243232, 334945934, 394054040, 397839712, 497299640, 669891868, 788108080, 837364835, 994599280, 1339783736, 1576216160, 1674729670, 1989198560, 2679567472, 2847040439, 3349459340, 5359134944, 5694080878, 6698918680, 11388161756, 13397837360, 14235202195, 22776323512, 26795674720, 28470404390, 45552647024, 56940808780, 91105294048, 113881617560, 227763235120, 455526470240]

約数ペア:

[(1, 455526470240), (2, 227763235120), (4, 113881617560), (5, 91105294048), (8, 56940808780), (10, 45552647024), (16, 28470404390), (17, 26795674720), (20, 22776323512), (32, 14235202195), (34, 13397837360), (40, 11388161756), (68, 6698918680), (80, 5694080878), (85, 5359134944), (136, 3349459340), (160, 2847040439), (170, 2679567472), (229, 1989198560), (272, 1674729670), (289, 1576216160), (340, 1339783736), (458, 994599280), (544, 837364835), (578, 788108080), (680, 669891868), (916, 497299640), (1145, 397839712), (1156, 394054040), (1360, 334945934), (1445, 315243232), (1832, 248649820), (2290, 198919856), (2312, 197027020), (2720, 167472967), (2890, 157621616), (3664, 124324910), (3893, 117011680), (4580, 99459928), (4624, 98513510), (5780, 78810808), (7328, 62162455), (7786, 58505840), (9160, 49729964), (9248, 49256755), (11560, 39405404), (15572, 29252920), (18320, 24864982), (19465, 23402336), (23120, 19702702), (31144, 14626460), (36640, 12432491), (38930, 11701168), (43019, 10588960), (46240, 9851351), (62288, 7313230), (66181, 6883040), (77860, 5850584), (86038, 5294480), (124576, 3656615), (132362, 3441520), (155720, 2925292), (172076, 2647240), (215095, 2117792), (264724, 1720760), (311440, 1462646), (330905, 1376608), (344152, 1323620), (430190, 1058896), (529448, 860380), (622880, 731323), (661810, 688304)]