27859190160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1634929}}^1$

素因数の和:1635016

約数の個数: 80

約数和(自身を含む): 87579930240

約数和(自身を除く): 59720740080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 1634929, 3269858, 4904787, 6539716, 8174645, 9809574, 13079432, 16349290, 19619148, 24523935, 26158864, 32698580, 39238296, 49047870, 65397160, 78476592, 98095740, 116079959, 130794320, 196191480, 232159918, 348239877, 392382960, 464319836, 580399795, 696479754, 928639672, 1160799590, 1392959508, 1741199385, 1857279344, 2321599180, 2785919016, 3482398770, 4643198360, 5571838032, 6964797540, 9286396720, 13929595080, 27859190160]

約数ペア:

[(1, 27859190160), (2, 13929595080), (3, 9286396720), (4, 6964797540), (5, 5571838032), (6, 4643198360), (8, 3482398770), (10, 2785919016), (12, 2321599180), (15, 1857279344), (16, 1741199385), (20, 1392959508), (24, 1160799590), (30, 928639672), (40, 696479754), (48, 580399795), (60, 464319836), (71, 392382960), (80, 348239877), (120, 232159918), (142, 196191480), (213, 130794320), (240, 116079959), (284, 98095740), (355, 78476592), (426, 65397160), (568, 49047870), (710, 39238296), (852, 32698580), (1065, 26158864), (1136, 24523935), (1420, 19619148), (1704, 16349290), (2130, 13079432), (2840, 9809574), (3408, 8174645), (4260, 6539716), (5680, 4904787), (8520, 3269858), (17040, 1634929)]