1250066160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2557}}^1$

素因数の和:2680

約数の個数: 240

約数和(自身を含む): 4849231296

約数和(自身を除く): 3599165136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 97, 105, 112, 120, 126, 140, 144, 168, 180, 194, 210, 240, 252, 280, 291, 315, 336, 360, 388, 420, 485, 504, 560, 582, 630, 679, 720, 776, 840, 873, 970, 1008, 1164, 1260, 1358, 1455, 1552, 1680, 1746, 1940, 2037, 2328, 2520, 2557, 2716, 2910, 3395, 3492, 3880, 4074, 4365, 4656, 5040, 5114, 5432, 5820, 6111, 6790, 6984, 7671, 7760, 8148, 8730, 10185, 10228, 10864, 11640, 12222, 12785, 13580, 13968, 15342, 16296, 17460, 17899, 20370, 20456, 23013, 23280, 24444, 25570, 27160, 30555, 30684, 32592, 34920, 35798, 38355, 40740, 40912, 46026, 48888, 51140, 53697, 54320, 61110, 61368, 69840, 71596, 76710, 81480, 89495, 92052, 97776, 102280, 107394, 115065, 122220, 122736, 143192, 153420, 161091, 162960, 178990, 184104, 204560, 214788, 230130, 244440, 248029, 268485, 286384, 306840, 322182, 357980, 368208, 429576, 460260, 488880, 496058, 536970, 613680, 644364, 715960, 744087, 805455, 859152, 920520, 992116, 1073940, 1240145, 1288728, 1431920, 1488174, 1610910, 1736203, 1841040, 1984232, 2147880, 2232261, 2480290, 2577456, 2976348, 3221820, 3472406, 3720435, 3968464, 4295760, 4464522, 4960580, 5208609, 5952696, 6443640, 6944812, 7440870, 8681015, 8929044, 9921160, 10417218, 11161305, 11905392, 12887280, 13889624, 14881740, 15625827, 17362030, 17858088, 19842320, 20834436, 22322610, 26043045, 27779248, 29763480, 31251654, 34724060, 35716176, 41668872, 44645220, 52086090, 59526960, 62503308, 69448120, 78129135, 83337744, 89290440, 104172180, 125006616, 138896240, 156258270, 178580880, 208344360, 250013232, 312516540, 416688720, 625033080, 1250066160]

約数ペア:

[(1, 1250066160), (2, 625033080), (3, 416688720), (4, 312516540), (5, 250013232), (6, 208344360), (7, 178580880), (8, 156258270), (9, 138896240), (10, 125006616), (12, 104172180), (14, 89290440), (15, 83337744), (16, 78129135), (18, 69448120), (20, 62503308), (21, 59526960), (24, 52086090), (28, 44645220), (30, 41668872), (35, 35716176), (36, 34724060), (40, 31251654), (42, 29763480), (45, 27779248), (48, 26043045), (56, 22322610), (60, 20834436), (63, 19842320), (70, 17858088), (72, 17362030), (80, 15625827), (84, 14881740), (90, 13889624), (97, 12887280), (105, 11905392), (112, 11161305), (120, 10417218), (126, 9921160), (140, 8929044), (144, 8681015), (168, 7440870), (180, 6944812), (194, 6443640), (210, 5952696), (240, 5208609), (252, 4960580), (280, 4464522), (291, 4295760), (315, 3968464), (336, 3720435), (360, 3472406), (388, 3221820), (420, 2976348), (485, 2577456), (504, 2480290), (560, 2232261), (582, 2147880), (630, 1984232), (679, 1841040), (720, 1736203), (776, 1610910), (840, 1488174), (873, 1431920), (970, 1288728), (1008, 1240145), (1164, 1073940), (1260, 992116), (1358, 920520), (1455, 859152), (1552, 805455), (1680, 744087), (1746, 715960), (1940, 644364), (2037, 613680), (2328, 536970), (2520, 496058), (2557, 488880), (2716, 460260), (2910, 429576), (3395, 368208), (3492, 357980), (3880, 322182), (4074, 306840), (4365, 286384), (4656, 268485), (5040, 248029), (5114, 244440), (5432, 230130), (5820, 214788), (6111, 204560), (6790, 184104), (6984, 178990), (7671, 162960), (7760, 161091), (8148, 153420), (8730, 143192), (10185, 122736), (10228, 122220), (10864, 115065), (11640, 107394), (12222, 102280), (12785, 97776), (13580, 92052), (13968, 89495), (15342, 81480), (16296, 76710), (17460, 71596), (17899, 69840), (20370, 61368), (20456, 61110), (23013, 54320), (23280, 53697), (24444, 51140), (25570, 48888), (27160, 46026), (30555, 40912), (30684, 40740), (32592, 38355), (34920, 35798)]