353680080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113359}}^1$

素因数の和:113388

約数の個数: 80

約数和(自身を含む): 1180757760

約数和(自身を除く): 827077680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 113359, 226718, 340077, 453436, 566795, 680154, 906872, 1133590, 1360308, 1473667, 1700385, 1813744, 2267180, 2720616, 2947334, 3400770, 4421001, 4534360, 5441232, 5894668, 6801540, 7368335, 8842002, 9068720, 11789336, 13603080, 14736670, 17684004, 22105005, 23578672, 27206160, 29473340, 35368008, 44210010, 58946680, 70736016, 88420020, 117893360, 176840040, 353680080]

約数ペア:

[(1, 353680080), (2, 176840040), (3, 117893360), (4, 88420020), (5, 70736016), (6, 58946680), (8, 44210010), (10, 35368008), (12, 29473340), (13, 27206160), (15, 23578672), (16, 22105005), (20, 17684004), (24, 14736670), (26, 13603080), (30, 11789336), (39, 9068720), (40, 8842002), (48, 7368335), (52, 6801540), (60, 5894668), (65, 5441232), (78, 4534360), (80, 4421001), (104, 3400770), (120, 2947334), (130, 2720616), (156, 2267180), (195, 1813744), (208, 1700385), (240, 1473667), (260, 1360308), (312, 1133590), (390, 906872), (520, 680154), (624, 566795), (780, 453436), (1040, 340077), (1560, 226718), (3120, 113359)]