141973440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:635

約数の個数: 224

約数和(自身を含む): 530010624

約数和(自身を除く): 388037184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 192, 210, 222, 224, 240, 259, 280, 296, 320, 336, 370, 420, 444, 448, 480, 518, 555, 560, 571, 592, 672, 740, 777, 840, 888, 960, 1036, 1110, 1120, 1142, 1184, 1295, 1344, 1480, 1554, 1680, 1713, 1776, 2072, 2220, 2240, 2284, 2368, 2590, 2855, 2960, 3108, 3360, 3426, 3552, 3885, 3997, 4144, 4440, 4568, 5180, 5710, 5920, 6216, 6720, 6852, 7104, 7770, 7994, 8288, 8565, 8880, 9136, 10360, 11420, 11840, 11991, 12432, 13704, 15540, 15988, 16576, 17130, 17760, 18272, 19985, 20720, 21127, 22840, 23982, 24864, 27408, 31080, 31976, 34260, 35520, 36544, 39970, 41440, 42254, 45680, 47964, 49728, 54816, 59955, 62160, 63381, 63952, 68520, 79940, 82880, 84508, 91360, 95928, 105635, 109632, 119910, 124320, 126762, 127904, 137040, 147889, 159880, 169016, 182720, 191856, 211270, 239820, 248640, 253524, 255808, 274080, 295778, 316905, 319760, 338032, 383712, 422540, 443667, 479640, 507048, 548160, 591556, 633810, 639520, 676064, 739445, 767424, 845080, 887334, 959280, 1014096, 1183112, 1267620, 1279040, 1352128, 1478890, 1690160, 1774668, 1918560, 2028192, 2218335, 2366224, 2535240, 2957780, 3380320, 3549336, 3837120, 4056384, 4436670, 4732448, 5070480, 5915560, 6760640, 7098672, 8873340, 9464896, 10140960, 11831120, 14197344, 17746680, 20281920, 23662240, 28394688, 35493360, 47324480, 70986720, 141973440]

約数ペア:

[(1, 141973440), (2, 70986720), (3, 47324480), (4, 35493360), (5, 28394688), (6, 23662240), (7, 20281920), (8, 17746680), (10, 14197344), (12, 11831120), (14, 10140960), (15, 9464896), (16, 8873340), (20, 7098672), (21, 6760640), (24, 5915560), (28, 5070480), (30, 4732448), (32, 4436670), (35, 4056384), (37, 3837120), (40, 3549336), (42, 3380320), (48, 2957780), (56, 2535240), (60, 2366224), (64, 2218335), (70, 2028192), (74, 1918560), (80, 1774668), (84, 1690160), (96, 1478890), (105, 1352128), (111, 1279040), (112, 1267620), (120, 1183112), (140, 1014096), (148, 959280), (160, 887334), (168, 845080), (185, 767424), (192, 739445), (210, 676064), (222, 639520), (224, 633810), (240, 591556), (259, 548160), (280, 507048), (296, 479640), (320, 443667), (336, 422540), (370, 383712), (420, 338032), (444, 319760), (448, 316905), (480, 295778), (518, 274080), (555, 255808), (560, 253524), (571, 248640), (592, 239820), (672, 211270), (740, 191856), (777, 182720), (840, 169016), (888, 159880), (960, 147889), (1036, 137040), (1110, 127904), (1120, 126762), (1142, 124320), (1184, 119910), (1295, 109632), (1344, 105635), (1480, 95928), (1554, 91360), (1680, 84508), (1713, 82880), (1776, 79940), (2072, 68520), (2220, 63952), (2240, 63381), (2284, 62160), (2368, 59955), (2590, 54816), (2855, 49728), (2960, 47964), (3108, 45680), (3360, 42254), (3426, 41440), (3552, 39970), (3885, 36544), (3997, 35520), (4144, 34260), (4440, 31976), (4568, 31080), (5180, 27408), (5710, 24864), (5920, 23982), (6216, 22840), (6720, 21127), (6852, 20720), (7104, 19985), (7770, 18272), (7994, 17760), (8288, 17130), (8565, 16576), (8880, 15988), (9136, 15540), (10360, 13704), (11420, 12432), (11840, 11991)]