122800080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39359}}^1$

素因数の和:39388

約数の個数: 80

約数和(自身を含む): 409973760

約数和(自身を除く): 287173680

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, 39359, 78718, 118077, 157436, 196795, 236154, 314872, 393590, 472308, 511667, 590385, 629744, 787180, 944616, 1023334, 1180770, 1535001, 1574360, 1889232, 2046668, 2361540, 2558335, 3070002, 3148720, 4093336, 4723080, 5116670, 6140004, 7675005, 8186672, 9446160, 10233340, 12280008, 15350010, 20466680, 24560016, 30700020, 40933360, 61400040, 122800080]

約数ペア:

[(1, 122800080), (2, 61400040), (3, 40933360), (4, 30700020), (5, 24560016), (6, 20466680), (8, 15350010), (10, 12280008), (12, 10233340), (13, 9446160), (15, 8186672), (16, 7675005), (20, 6140004), (24, 5116670), (26, 4723080), (30, 4093336), (39, 3148720), (40, 3070002), (48, 2558335), (52, 2361540), (60, 2046668), (65, 1889232), (78, 1574360), (80, 1535001), (104, 1180770), (120, 1023334), (130, 944616), (156, 787180), (195, 629744), (208, 590385), (240, 511667), (260, 472308), (312, 393590), (390, 314872), (520, 236154), (624, 196795), (780, 157436), (1040, 118077), (1560, 78718), (3120, 39359)]