265558560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{761}}^1$

素因数の和:1506

約数の個数: 96

約数和(自身を含む): 838760832

約数和(自身を除く): 573202272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 727, 761, 1454, 1522, 2181, 2283, 2908, 3044, 3635, 3805, 4362, 4566, 5816, 6088, 7270, 7610, 8724, 9132, 10905, 11415, 11632, 12176, 14540, 15220, 17448, 18264, 21810, 22830, 23264, 24352, 29080, 30440, 34896, 36528, 43620, 45660, 58160, 60880, 69792, 73056, 87240, 91320, 116320, 121760, 174480, 182640, 348960, 365280, 553247, 1106494, 1659741, 2212988, 2766235, 3319482, 4425976, 5532470, 6638964, 8298705, 8851952, 11064940, 13277928, 16597410, 17703904, 22129880, 26555856, 33194820, 44259760, 53111712, 66389640, 88519520, 132779280, 265558560]

約数ペア:

[(1, 265558560), (2, 132779280), (3, 88519520), (4, 66389640), (5, 53111712), (6, 44259760), (8, 33194820), (10, 26555856), (12, 22129880), (15, 17703904), (16, 16597410), (20, 13277928), (24, 11064940), (30, 8851952), (32, 8298705), (40, 6638964), (48, 5532470), (60, 4425976), (80, 3319482), (96, 2766235), (120, 2212988), (160, 1659741), (240, 1106494), (480, 553247), (727, 365280), (761, 348960), (1454, 182640), (1522, 174480), (2181, 121760), (2283, 116320), (2908, 91320), (3044, 87240), (3635, 73056), (3805, 69792), (4362, 60880), (4566, 58160), (5816, 45660), (6088, 43620), (7270, 36528), (7610, 34896), (8724, 30440), (9132, 29080), (10905, 24352), (11415, 23264), (11632, 22830), (12176, 21810), (14540, 18264), (15220, 17448)]