163714920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2579}}^1$

素因数の和:2639

約数の個数: 96

約数和(自身を含む): 513626400

約数和(自身を除く): 349911480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 529, 552, 690, 920, 1058, 1380, 1587, 2116, 2579, 2645, 2760, 3174, 4232, 5158, 5290, 6348, 7737, 7935, 10316, 10580, 12696, 12895, 15474, 15870, 20632, 21160, 25790, 30948, 31740, 38685, 51580, 59317, 61896, 63480, 77370, 103160, 118634, 154740, 177951, 237268, 296585, 309480, 355902, 474536, 593170, 711804, 889755, 1186340, 1364291, 1423608, 1779510, 2372680, 2728582, 3559020, 4092873, 5457164, 6821455, 7118040, 8185746, 10914328, 13642910, 16371492, 20464365, 27285820, 32742984, 40928730, 54571640, 81857460, 163714920]

約数ペア:

[(1, 163714920), (2, 81857460), (3, 54571640), (4, 40928730), (5, 32742984), (6, 27285820), (8, 20464365), (10, 16371492), (12, 13642910), (15, 10914328), (20, 8185746), (23, 7118040), (24, 6821455), (30, 5457164), (40, 4092873), (46, 3559020), (60, 2728582), (69, 2372680), (92, 1779510), (115, 1423608), (120, 1364291), (138, 1186340), (184, 889755), (230, 711804), (276, 593170), (345, 474536), (460, 355902), (529, 309480), (552, 296585), (690, 237268), (920, 177951), (1058, 154740), (1380, 118634), (1587, 103160), (2116, 77370), (2579, 63480), (2645, 61896), (2760, 59317), (3174, 51580), (4232, 38685), (5158, 31740), (5290, 30948), (6348, 25790), (7737, 21160), (7935, 20632), (10316, 15870), (10580, 15474), (12696, 12895)]