7518852120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{37951}}^1$

素因数の和:38105

約数の個数: 128

約数和(自身を含む): 24483594240

約数和(自身を除く): 16964742120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 312, 381, 390, 508, 520, 635, 762, 780, 1016, 1270, 1524, 1560, 1651, 1905, 2540, 3048, 3302, 3810, 4953, 5080, 6604, 7620, 8255, 9906, 13208, 15240, 16510, 19812, 24765, 33020, 37951, 39624, 49530, 66040, 75902, 99060, 113853, 151804, 189755, 198120, 227706, 303608, 379510, 455412, 493363, 569265, 759020, 910824, 986726, 1138530, 1480089, 1518040, 1973452, 2277060, 2466815, 2960178, 3946904, 4554120, 4819777, 4933630, 5920356, 7400445, 9639554, 9867260, 11840712, 14459331, 14800890, 19279108, 19734520, 24098885, 28918662, 29601780, 38558216, 48197770, 57837324, 59203560, 62657101, 72296655, 96395540, 115674648, 125314202, 144593310, 187971303, 192791080, 250628404, 289186620, 313285505, 375942606, 501256808, 578373240, 626571010, 751885212, 939856515, 1253142020, 1503770424, 1879713030, 2506284040, 3759426060, 7518852120]

約数ペア:

[(1, 7518852120), (2, 3759426060), (3, 2506284040), (4, 1879713030), (5, 1503770424), (6, 1253142020), (8, 939856515), (10, 751885212), (12, 626571010), (13, 578373240), (15, 501256808), (20, 375942606), (24, 313285505), (26, 289186620), (30, 250628404), (39, 192791080), (40, 187971303), (52, 144593310), (60, 125314202), (65, 115674648), (78, 96395540), (104, 72296655), (120, 62657101), (127, 59203560), (130, 57837324), (156, 48197770), (195, 38558216), (254, 29601780), (260, 28918662), (312, 24098885), (381, 19734520), (390, 19279108), (508, 14800890), (520, 14459331), (635, 11840712), (762, 9867260), (780, 9639554), (1016, 7400445), (1270, 5920356), (1524, 4933630), (1560, 4819777), (1651, 4554120), (1905, 3946904), (2540, 2960178), (3048, 2466815), (3302, 2277060), (3810, 1973452), (4953, 1518040), (5080, 1480089), (6604, 1138530), (7620, 986726), (8255, 910824), (9906, 759020), (13208, 569265), (15240, 493363), (16510, 455412), (19812, 379510), (24765, 303608), (33020, 227706), (37951, 198120), (39624, 189755), (49530, 151804), (66040, 113853), (75902, 99060)]