142630800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 240

約数和(自身を含む): 506300928

約数和(自身を除く): 363670128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 41, 48, 50, 52, 60, 65, 75, 78, 80, 82, 100, 104, 120, 123, 130, 150, 156, 164, 195, 200, 205, 208, 223, 240, 246, 260, 300, 312, 325, 328, 390, 400, 410, 446, 492, 520, 533, 600, 615, 624, 650, 656, 669, 780, 820, 892, 975, 984, 1025, 1040, 1066, 1115, 1200, 1230, 1300, 1338, 1560, 1599, 1640, 1784, 1950, 1968, 2050, 2132, 2230, 2460, 2600, 2665, 2676, 2899, 3075, 3120, 3198, 3280, 3345, 3568, 3900, 4100, 4264, 4460, 4920, 5200, 5330, 5352, 5575, 5798, 6150, 6396, 6690, 7800, 7995, 8200, 8528, 8697, 8920, 9143, 9840, 10660, 10704, 11150, 11596, 12300, 12792, 13325, 13380, 14495, 15600, 15990, 16400, 16725, 17394, 17840, 18286, 21320, 22300, 23192, 24600, 25584, 26650, 26760, 27429, 28990, 31980, 33450, 34788, 36572, 39975, 42640, 43485, 44600, 45715, 46384, 49200, 53300, 53520, 54858, 57980, 63960, 66900, 69576, 72475, 73144, 79950, 86970, 89200, 91430, 106600, 109716, 115960, 118859, 127920, 133800, 137145, 139152, 144950, 146288, 159900, 173940, 182860, 213200, 217425, 219432, 228575, 231920, 237718, 267600, 274290, 289900, 319800, 347880, 356577, 365720, 434850, 438864, 457150, 475436, 548580, 579800, 594295, 639600, 685725, 695760, 713154, 731440, 869700, 914300, 950872, 1097160, 1159600, 1188590, 1371450, 1426308, 1739400, 1782885, 1828600, 1901744, 2194320, 2377180, 2742900, 2852616, 2971475, 3478800, 3565770, 3657200, 4754360, 5485800, 5705232, 5942950, 7131540, 8914425, 9508720, 10971600, 11885900, 14263080, 17828850, 23771800, 28526160, 35657700, 47543600, 71315400, 142630800]

約数ペア:

[(1, 142630800), (2, 71315400), (3, 47543600), (4, 35657700), (5, 28526160), (6, 23771800), (8, 17828850), (10, 14263080), (12, 11885900), (13, 10971600), (15, 9508720), (16, 8914425), (20, 7131540), (24, 5942950), (25, 5705232), (26, 5485800), (30, 4754360), (39, 3657200), (40, 3565770), (41, 3478800), (48, 2971475), (50, 2852616), (52, 2742900), (60, 2377180), (65, 2194320), (75, 1901744), (78, 1828600), (80, 1782885), (82, 1739400), (100, 1426308), (104, 1371450), (120, 1188590), (123, 1159600), (130, 1097160), (150, 950872), (156, 914300), (164, 869700), (195, 731440), (200, 713154), (205, 695760), (208, 685725), (223, 639600), (240, 594295), (246, 579800), (260, 548580), (300, 475436), (312, 457150), (325, 438864), (328, 434850), (390, 365720), (400, 356577), (410, 347880), (446, 319800), (492, 289900), (520, 274290), (533, 267600), (600, 237718), (615, 231920), (624, 228575), (650, 219432), (656, 217425), (669, 213200), (780, 182860), (820, 173940), (892, 159900), (975, 146288), (984, 144950), (1025, 139152), (1040, 137145), (1066, 133800), (1115, 127920), (1200, 118859), (1230, 115960), (1300, 109716), (1338, 106600), (1560, 91430), (1599, 89200), (1640, 86970), (1784, 79950), (1950, 73144), (1968, 72475), (2050, 69576), (2132, 66900), (2230, 63960), (2460, 57980), (2600, 54858), (2665, 53520), (2676, 53300), (2899, 49200), (3075, 46384), (3120, 45715), (3198, 44600), (3280, 43485), (3345, 42640), (3568, 39975), (3900, 36572), (4100, 34788), (4264, 33450), (4460, 31980), (4920, 28990), (5200, 27429), (5330, 26760), (5352, 26650), (5575, 25584), (5798, 24600), (6150, 23192), (6396, 22300), (6690, 21320), (7800, 18286), (7995, 17840), (8200, 17394), (8528, 16725), (8697, 16400), (8920, 15990), (9143, 15600), (9840, 14495), (10660, 13380), (10704, 13325), (11150, 12792), (11596, 12300)]