299103720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{10429}}^1$

素因数の和:10682

約数の個数: 64

約数和(自身を含む): 901152000

約数和(自身を除く): 602048280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 10429, 14340, 20858, 28680, 31287, 41716, 52145, 62574, 83432, 104290, 125148, 156435, 208580, 250296, 312870, 417160, 625740, 1251480, 2492531, 4985062, 7477593, 9970124, 12462655, 14955186, 19940248, 24925310, 29910372, 37387965, 49850620, 59820744, 74775930, 99701240, 149551860, 299103720]

約数ペア:

[(1, 299103720), (2, 149551860), (3, 99701240), (4, 74775930), (5, 59820744), (6, 49850620), (8, 37387965), (10, 29910372), (12, 24925310), (15, 19940248), (20, 14955186), (24, 12462655), (30, 9970124), (40, 7477593), (60, 4985062), (120, 2492531), (239, 1251480), (478, 625740), (717, 417160), (956, 312870), (1195, 250296), (1434, 208580), (1912, 156435), (2390, 125148), (2868, 104290), (3585, 83432), (4780, 62574), (5736, 52145), (7170, 41716), (9560, 31287), (10429, 28680), (14340, 20858)]