4771120080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{14479}}^1$

素因数の和:15868

約数の個数: 80

約数和(自身を含む): 14802266880

約数和(自身を除く): 10031146800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1373, 2746, 4119, 5492, 6865, 8238, 10984, 13730, 14479, 16476, 20595, 21968, 27460, 28958, 32952, 41190, 43437, 54920, 57916, 65904, 72395, 82380, 86874, 109840, 115832, 144790, 164760, 173748, 217185, 231664, 289580, 329520, 347496, 434370, 579160, 694992, 868740, 1158320, 1737480, 3474960, 19879667, 39759334, 59639001, 79518668, 99398335, 119278002, 159037336, 198796670, 238556004, 298195005, 318074672, 397593340, 477112008, 596390010, 795186680, 954224016, 1192780020, 1590373360, 2385560040, 4771120080]

約数ペア:

[(1, 4771120080), (2, 2385560040), (3, 1590373360), (4, 1192780020), (5, 954224016), (6, 795186680), (8, 596390010), (10, 477112008), (12, 397593340), (15, 318074672), (16, 298195005), (20, 238556004), (24, 198796670), (30, 159037336), (40, 119278002), (48, 99398335), (60, 79518668), (80, 59639001), (120, 39759334), (240, 19879667), (1373, 3474960), (2746, 1737480), (4119, 1158320), (5492, 868740), (6865, 694992), (8238, 579160), (10984, 434370), (13730, 347496), (14479, 329520), (16476, 289580), (20595, 231664), (21968, 217185), (27460, 173748), (28958, 164760), (32952, 144790), (41190, 115832), (43437, 109840), (54920, 86874), (57916, 82380), (65904, 72395)]