1037647620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1697}}^1$

素因数の和:1834

約数の個数: 144

約数和(自身を含む): 3263420160

約数和(自身を除く): 2225772540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 79, 86, 90, 129, 158, 172, 180, 215, 237, 258, 316, 387, 395, 430, 474, 516, 645, 711, 774, 790, 860, 948, 1185, 1290, 1422, 1548, 1580, 1697, 1935, 2370, 2580, 2844, 3394, 3397, 3555, 3870, 4740, 5091, 6788, 6794, 7110, 7740, 8485, 10182, 10191, 13588, 14220, 15273, 16970, 16985, 20364, 20382, 25455, 30546, 30573, 33940, 33970, 40764, 50910, 50955, 61092, 61146, 67940, 72971, 76365, 101820, 101910, 122292, 134063, 145942, 152730, 152865, 203820, 218913, 268126, 291884, 305460, 305730, 364855, 402189, 437826, 536252, 611460, 656739, 670315, 729710, 804378, 875652, 1094565, 1206567, 1313478, 1340630, 1459420, 1608756, 2010945, 2189130, 2413134, 2626956, 2681260, 3283695, 4021890, 4378260, 4826268, 5764709, 6032835, 6567390, 8043780, 11529418, 12065670, 13134780, 17294127, 23058836, 24131340, 28823545, 34588254, 51882381, 57647090, 69176508, 86470635, 103764762, 115294180, 172941270, 207529524, 259411905, 345882540, 518823810, 1037647620]

約数ペア:

[(1, 1037647620), (2, 518823810), (3, 345882540), (4, 259411905), (5, 207529524), (6, 172941270), (9, 115294180), (10, 103764762), (12, 86470635), (15, 69176508), (18, 57647090), (20, 51882381), (30, 34588254), (36, 28823545), (43, 24131340), (45, 23058836), (60, 17294127), (79, 13134780), (86, 12065670), (90, 11529418), (129, 8043780), (158, 6567390), (172, 6032835), (180, 5764709), (215, 4826268), (237, 4378260), (258, 4021890), (316, 3283695), (387, 2681260), (395, 2626956), (430, 2413134), (474, 2189130), (516, 2010945), (645, 1608756), (711, 1459420), (774, 1340630), (790, 1313478), (860, 1206567), (948, 1094565), (1185, 875652), (1290, 804378), (1422, 729710), (1548, 670315), (1580, 656739), (1697, 611460), (1935, 536252), (2370, 437826), (2580, 402189), (2844, 364855), (3394, 305730), (3397, 305460), (3555, 291884), (3870, 268126), (4740, 218913), (5091, 203820), (6788, 152865), (6794, 152730), (7110, 145942), (7740, 134063), (8485, 122292), (10182, 101910), (10191, 101820), (13588, 76365), (14220, 72971), (15273, 67940), (16970, 61146), (16985, 61092), (20364, 50955), (20382, 50910), (25455, 40764), (30546, 33970), (30573, 33940)]