75087480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 245145600

約数和(自身を除く): 170058120

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, 379, 381, 390, 508, 520, 635, 758, 762, 780, 1016, 1137, 1270, 1516, 1524, 1560, 1651, 1895, 1905, 2274, 2540, 3032, 3048, 3302, 3790, 3810, 4548, 4927, 4953, 5080, 5685, 6604, 7580, 7620, 8255, 9096, 9854, 9906, 11370, 13208, 14781, 15160, 15240, 16510, 19708, 19812, 22740, 24635, 24765, 29562, 33020, 39416, 39624, 45480, 48133, 49270, 49530, 59124, 66040, 73905, 96266, 98540, 99060, 118248, 144399, 147810, 192532, 197080, 198120, 240665, 288798, 295620, 385064, 481330, 577596, 591240, 625729, 721995, 962660, 1155192, 1251458, 1443990, 1877187, 1925320, 2502916, 2887980, 3128645, 3754374, 5005832, 5775960, 6257290, 7508748, 9385935, 12514580, 15017496, 18771870, 25029160, 37543740, 75087480]

約数ペア:

[(1, 75087480), (2, 37543740), (3, 25029160), (4, 18771870), (5, 15017496), (6, 12514580), (8, 9385935), (10, 7508748), (12, 6257290), (13, 5775960), (15, 5005832), (20, 3754374), (24, 3128645), (26, 2887980), (30, 2502916), (39, 1925320), (40, 1877187), (52, 1443990), (60, 1251458), (65, 1155192), (78, 962660), (104, 721995), (120, 625729), (127, 591240), (130, 577596), (156, 481330), (195, 385064), (254, 295620), (260, 288798), (312, 240665), (379, 198120), (381, 197080), (390, 192532), (508, 147810), (520, 144399), (635, 118248), (758, 99060), (762, 98540), (780, 96266), (1016, 73905), (1137, 66040), (1270, 59124), (1516, 49530), (1524, 49270), (1560, 48133), (1651, 45480), (1895, 39624), (1905, 39416), (2274, 33020), (2540, 29562), (3032, 24765), (3048, 24635), (3302, 22740), (3790, 19812), (3810, 19708), (4548, 16510), (4927, 15240), (4953, 15160), (5080, 14781), (5685, 13208), (6604, 11370), (7580, 9906), (7620, 9854), (8255, 9096)]