63925280

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 163296000

約数和(自身を除く): 99370720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 58, 80, 92, 115, 116, 145, 160, 184, 230, 232, 290, 368, 460, 464, 580, 599, 667, 736, 920, 928, 1160, 1198, 1334, 1840, 2320, 2396, 2668, 2995, 3335, 3680, 4640, 4792, 5336, 5990, 6670, 9584, 10672, 11980, 13340, 13777, 17371, 19168, 21344, 23960, 26680, 27554, 34742, 47920, 53360, 55108, 68885, 69484, 86855, 95840, 106720, 110216, 137770, 138968, 173710, 220432, 275540, 277936, 347420, 399533, 440864, 551080, 555872, 694840, 799066, 1102160, 1389680, 1598132, 1997665, 2204320, 2779360, 3196264, 3995330, 6392528, 7990660, 12785056, 15981320, 31962640, 63925280]

約数ペア:

[(1, 63925280), (2, 31962640), (4, 15981320), (5, 12785056), (8, 7990660), (10, 6392528), (16, 3995330), (20, 3196264), (23, 2779360), (29, 2204320), (32, 1997665), (40, 1598132), (46, 1389680), (58, 1102160), (80, 799066), (92, 694840), (115, 555872), (116, 551080), (145, 440864), (160, 399533), (184, 347420), (230, 277936), (232, 275540), (290, 220432), (368, 173710), (460, 138968), (464, 137770), (580, 110216), (599, 106720), (667, 95840), (736, 86855), (920, 69484), (928, 68885), (1160, 55108), (1198, 53360), (1334, 47920), (1840, 34742), (2320, 27554), (2396, 26680), (2668, 23960), (2995, 21344), (3335, 19168), (3680, 17371), (4640, 13777), (4792, 13340), (5336, 11980), (5990, 10672), (6670, 9584)]