115182900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:463

約数の個数: 216

約数和(自身を含む): 422472960

約数和(自身を除く): 307290060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 47, 50, 60, 63, 70, 75, 84, 90, 94, 100, 105, 126, 140, 141, 150, 175, 180, 188, 210, 225, 235, 252, 282, 300, 315, 329, 350, 389, 420, 423, 450, 470, 525, 564, 630, 658, 700, 705, 778, 846, 900, 940, 987, 1050, 1167, 1175, 1260, 1316, 1410, 1556, 1575, 1645, 1692, 1945, 1974, 2100, 2115, 2334, 2350, 2723, 2820, 2961, 3150, 3290, 3501, 3525, 3890, 3948, 4230, 4668, 4700, 4935, 5446, 5835, 5922, 6300, 6580, 7002, 7050, 7780, 8169, 8225, 8460, 9725, 9870, 10575, 10892, 11670, 11844, 13615, 14004, 14100, 14805, 16338, 16450, 17505, 18283, 19450, 19740, 21150, 23340, 24507, 24675, 27230, 29175, 29610, 32676, 32900, 35010, 36566, 38900, 40845, 42300, 49014, 49350, 54460, 54849, 58350, 59220, 68075, 70020, 73132, 74025, 81690, 87525, 91415, 98028, 98700, 109698, 116700, 122535, 127981, 136150, 148050, 163380, 164547, 175050, 182830, 204225, 219396, 245070, 255962, 272300, 274245, 296100, 329094, 350100, 365660, 383943, 408450, 457075, 490140, 511924, 548490, 612675, 639905, 658188, 767886, 816900, 822735, 914150, 1096980, 1151829, 1225350, 1279810, 1371225, 1535772, 1645470, 1828300, 1919715, 2303658, 2450700, 2559620, 2742450, 3199525, 3290940, 3839430, 4113675, 4607316, 5484900, 5759145, 6399050, 7678860, 8227350, 9598575, 11518290, 12798100, 16454700, 19197150, 23036580, 28795725, 38394300, 57591450, 115182900]

約数ペア:

[(1, 115182900), (2, 57591450), (3, 38394300), (4, 28795725), (5, 23036580), (6, 19197150), (7, 16454700), (9, 12798100), (10, 11518290), (12, 9598575), (14, 8227350), (15, 7678860), (18, 6399050), (20, 5759145), (21, 5484900), (25, 4607316), (28, 4113675), (30, 3839430), (35, 3290940), (36, 3199525), (42, 2742450), (45, 2559620), (47, 2450700), (50, 2303658), (60, 1919715), (63, 1828300), (70, 1645470), (75, 1535772), (84, 1371225), (90, 1279810), (94, 1225350), (100, 1151829), (105, 1096980), (126, 914150), (140, 822735), (141, 816900), (150, 767886), (175, 658188), (180, 639905), (188, 612675), (210, 548490), (225, 511924), (235, 490140), (252, 457075), (282, 408450), (300, 383943), (315, 365660), (329, 350100), (350, 329094), (389, 296100), (420, 274245), (423, 272300), (450, 255962), (470, 245070), (525, 219396), (564, 204225), (630, 182830), (658, 175050), (700, 164547), (705, 163380), (778, 148050), (846, 136150), (900, 127981), (940, 122535), (987, 116700), (1050, 109698), (1167, 98700), (1175, 98028), (1260, 91415), (1316, 87525), (1410, 81690), (1556, 74025), (1575, 73132), (1645, 70020), (1692, 68075), (1945, 59220), (1974, 58350), (2100, 54849), (2115, 54460), (2334, 49350), (2350, 49014), (2723, 42300), (2820, 40845), (2961, 38900), (3150, 36566), (3290, 35010), (3501, 32900), (3525, 32676), (3890, 29610), (3948, 29175), (4230, 27230), (4668, 24675), (4700, 24507), (4935, 23340), (5446, 21150), (5835, 19740), (5922, 19450), (6300, 18283), (6580, 17505), (7002, 16450), (7050, 16338), (7780, 14805), (8169, 14100), (8225, 14004), (8460, 13615), (9725, 11844), (9870, 11670), (10575, 10892)]