296441520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1699}}^1$

素因数の和:2442

約数の個数: 80

約数和(自身を含む): 920774400

約数和(自身を除く): 624332880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 727, 1454, 1699, 2181, 2908, 3398, 3635, 4362, 5097, 5816, 6796, 7270, 8495, 8724, 10194, 10905, 11632, 13592, 14540, 16990, 17448, 20388, 21810, 25485, 27184, 29080, 33980, 34896, 40776, 43620, 50970, 58160, 67960, 81552, 87240, 101940, 135920, 174480, 203880, 407760, 1235173, 2470346, 3705519, 4940692, 6175865, 7411038, 9881384, 12351730, 14822076, 18527595, 19762768, 24703460, 29644152, 37055190, 49406920, 59288304, 74110380, 98813840, 148220760, 296441520]

約数ペア:

[(1, 296441520), (2, 148220760), (3, 98813840), (4, 74110380), (5, 59288304), (6, 49406920), (8, 37055190), (10, 29644152), (12, 24703460), (15, 19762768), (16, 18527595), (20, 14822076), (24, 12351730), (30, 9881384), (40, 7411038), (48, 6175865), (60, 4940692), (80, 3705519), (120, 2470346), (240, 1235173), (727, 407760), (1454, 203880), (1699, 174480), (2181, 135920), (2908, 101940), (3398, 87240), (3635, 81552), (4362, 67960), (5097, 58160), (5816, 50970), (6796, 43620), (7270, 40776), (8495, 34896), (8724, 33980), (10194, 29080), (10905, 27184), (11632, 25485), (13592, 21810), (14540, 20388), (16990, 17448)]