157021016880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7189607}}^1$

素因数の和:7189643

約数の個数: 160

約数和(自身を含む): 599095655424

約数和(自身を除く): 442074638544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 7189607, 14379214, 21568821, 28758428, 35948035, 43137642, 50327249, 57516856, 71896070, 86275284, 93464891, 100654498, 107844105, 115033712, 143792140, 150981747, 172550568, 186929782, 201308996, 215688210, 251636245, 280394673, 287584280, 301963494, 345101136, 373859564, 402617992, 431376420, 467324455, 503272490, 560789346, 575168560, 603926988, 654254237, 747719128, 754908735, 805235984, 862752840, 934648910, 1006544980, 1121578692, 1207853976, 1308508474, 1401973365, 1495438256, 1509817470, 1725505680, 1869297820, 1962762711, 2013089960, 2243157384, 2415707952, 2617016948, 2803946730, 3019634940, 3271271185, 3738595640, 3925525422, 4026179920, 4486314768, 5234033896, 5607893460, 6039269880, 6542542370, 7477191280, 7851050844, 9813813555, 10468067792, 11215786920, 12078539760, 13085084740, 15702101688, 19627627110, 22431573840, 26170169480, 31404203376, 39255254220, 52340338960, 78510508440, 157021016880]

約数ペア:

[(1, 157021016880), (2, 78510508440), (3, 52340338960), (4, 39255254220), (5, 31404203376), (6, 26170169480), (7, 22431573840), (8, 19627627110), (10, 15702101688), (12, 13085084740), (13, 12078539760), (14, 11215786920), (15, 10468067792), (16, 9813813555), (20, 7851050844), (21, 7477191280), (24, 6542542370), (26, 6039269880), (28, 5607893460), (30, 5234033896), (35, 4486314768), (39, 4026179920), (40, 3925525422), (42, 3738595640), (48, 3271271185), (52, 3019634940), (56, 2803946730), (60, 2617016948), (65, 2415707952), (70, 2243157384), (78, 2013089960), (80, 1962762711), (84, 1869297820), (91, 1725505680), (104, 1509817470), (105, 1495438256), (112, 1401973365), (120, 1308508474), (130, 1207853976), (140, 1121578692), (156, 1006544980), (168, 934648910), (182, 862752840), (195, 805235984), (208, 754908735), (210, 747719128), (240, 654254237), (260, 603926988), (273, 575168560), (280, 560789346), (312, 503272490), (336, 467324455), (364, 431376420), (390, 402617992), (420, 373859564), (455, 345101136), (520, 301963494), (546, 287584280), (560, 280394673), (624, 251636245), (728, 215688210), (780, 201308996), (840, 186929782), (910, 172550568), (1040, 150981747), (1092, 143792140), (1365, 115033712), (1456, 107844105), (1560, 100654498), (1680, 93464891), (1820, 86275284), (2184, 71896070), (2730, 57516856), (3120, 50327249), (3640, 43137642), (4368, 35948035), (5460, 28758428), (7280, 21568821), (10920, 14379214), (21840, 7189607)]