40192939680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{659333}}^1$

素因数の和:659478

約数の個数: 96

約数和(自身を含む): 127604865024

約数和(自身を除く): 87411925344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 10160, 12192, 15240, 20320, 30480, 60960, 659333, 1318666, 1977999, 2637332, 3296665, 3955998, 5274664, 6593330, 7911996, 9889995, 10549328, 13186660, 15823992, 19779990, 21098656, 26373320, 31647984, 39559980, 52746640, 63295968, 79119960, 83735291, 105493280, 158239920, 167470582, 251205873, 316479840, 334941164, 418676455, 502411746, 669882328, 837352910, 1004823492, 1256029365, 1339764656, 1674705820, 2009646984, 2512058730, 2679529312, 3349411640, 4019293968, 5024117460, 6698823280, 8038587936, 10048234920, 13397646560, 20096469840, 40192939680]

約数ペア:

[(1, 40192939680), (2, 20096469840), (3, 13397646560), (4, 10048234920), (5, 8038587936), (6, 6698823280), (8, 5024117460), (10, 4019293968), (12, 3349411640), (15, 2679529312), (16, 2512058730), (20, 2009646984), (24, 1674705820), (30, 1339764656), (32, 1256029365), (40, 1004823492), (48, 837352910), (60, 669882328), (80, 502411746), (96, 418676455), (120, 334941164), (127, 316479840), (160, 251205873), (240, 167470582), (254, 158239920), (381, 105493280), (480, 83735291), (508, 79119960), (635, 63295968), (762, 52746640), (1016, 39559980), (1270, 31647984), (1524, 26373320), (1905, 21098656), (2032, 19779990), (2540, 15823992), (3048, 13186660), (3810, 10549328), (4064, 9889995), (5080, 7911996), (6096, 6593330), (7620, 5274664), (10160, 3955998), (12192, 3296665), (15240, 2637332), (20320, 1977999), (30480, 1318666), (60960, 659333)]