366994065040

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2503}}^1\times {\mathrm{63199}}^1$

素因数の和:65744

約数の個数: 80

約数和(自身を含む): 883050624000

約数和(自身を除く): 516056558960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 2503, 5006, 10012, 12515, 20024, 25030, 40048, 50060, 63199, 72587, 100120, 126398, 145174, 200240, 252796, 290348, 315995, 362935, 505592, 580696, 631990, 725870, 1011184, 1161392, 1263980, 1451740, 1832771, 2527960, 2903480, 3665542, 5055920, 5806960, 7331084, 9163855, 14662168, 18327710, 29324336, 36655420, 73310840, 146621680, 158187097, 316374194, 632748388, 790935485, 1265496776, 1581870970, 2530993552, 3163741940, 4587425813, 6327483880, 9174851626, 12654967760, 18349703252, 22937129065, 36699406504, 45874258130, 73398813008, 91748516260, 183497032520, 366994065040]

約数ペア:

[(1, 366994065040), (2, 183497032520), (4, 91748516260), (5, 73398813008), (8, 45874258130), (10, 36699406504), (16, 22937129065), (20, 18349703252), (29, 12654967760), (40, 9174851626), (58, 6327483880), (80, 4587425813), (116, 3163741940), (145, 2530993552), (232, 1581870970), (290, 1265496776), (464, 790935485), (580, 632748388), (1160, 316374194), (2320, 158187097), (2503, 146621680), (5006, 73310840), (10012, 36655420), (12515, 29324336), (20024, 18327710), (25030, 14662168), (40048, 9163855), (50060, 7331084), (63199, 5806960), (72587, 5055920), (100120, 3665542), (126398, 2903480), (145174, 2527960), (200240, 1832771), (252796, 1451740), (290348, 1263980), (315995, 1161392), (362935, 1011184), (505592, 725870), (580696, 631990)]