715820040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{152953}}^1$

素因数の和:152983

約数の個数: 96

約数和(自身を含む): 2505386520

約数和(自身を除く): 1789566480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 152953, 305906, 458859, 611812, 764765, 917718, 1223624, 1376577, 1529530, 1835436, 1988389, 2294295, 2753154, 3059060, 3670872, 3976778, 4588590, 5506308, 5965167, 6118120, 6882885, 7953556, 9177180, 9941945, 11012616, 11930334, 13765770, 15907112, 17895501, 18354360, 19883890, 23860668, 27531540, 29825835, 35791002, 39767780, 47721336, 55063080, 59651670, 71582004, 79535560, 89477505, 119303340, 143164008, 178955010, 238606680, 357910020, 715820040]

約数ペア:

[(1, 715820040), (2, 357910020), (3, 238606680), (4, 178955010), (5, 143164008), (6, 119303340), (8, 89477505), (9, 79535560), (10, 71582004), (12, 59651670), (13, 55063080), (15, 47721336), (18, 39767780), (20, 35791002), (24, 29825835), (26, 27531540), (30, 23860668), (36, 19883890), (39, 18354360), (40, 17895501), (45, 15907112), (52, 13765770), (60, 11930334), (65, 11012616), (72, 9941945), (78, 9177180), (90, 7953556), (104, 6882885), (117, 6118120), (120, 5965167), (130, 5506308), (156, 4588590), (180, 3976778), (195, 3670872), (234, 3059060), (260, 2753154), (312, 2294295), (360, 1988389), (390, 1835436), (468, 1529530), (520, 1376577), (585, 1223624), (780, 917718), (936, 764765), (1170, 611812), (1560, 458859), (2340, 305906), (4680, 152953)]