2236404480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18787}}^1$

素因数の和:18842

約数の個数: 144

約数和(自身を含む): 7373313024

約数和(自身を除く): 5136908544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 18787, 19840, 23808, 29760, 37574, 39680, 56361, 59520, 75148, 93935, 112722, 119040, 150296, 187870, 225444, 281805, 300592, 375740, 450888, 563610, 582397, 601184, 751480, 901776, 1127220, 1164794, 1202368, 1502960, 1747191, 1803552, 2254440, 2329588, 2404736, 2911985, 3005920, 3494382, 3607104, 4508880, 4659176, 4809472, 5823970, 6011840, 6988764, 7214208, 8735955, 9017760, 9318352, 11647940, 12023680, 13977528, 14428416, 17471910, 18035520, 18636704, 23295880, 24047360, 27955056, 34943820, 36071040, 37273408, 46591760, 55910112, 69887640, 72142080, 74546816, 93183520, 111820224, 139775280, 149093632, 186367040, 223640448, 279550560, 372734080, 447280896, 559101120, 745468160, 1118202240, 2236404480]

約数ペア:

[(1, 2236404480), (2, 1118202240), (3, 745468160), (4, 559101120), (5, 447280896), (6, 372734080), (8, 279550560), (10, 223640448), (12, 186367040), (15, 149093632), (16, 139775280), (20, 111820224), (24, 93183520), (30, 74546816), (31, 72142080), (32, 69887640), (40, 55910112), (48, 46591760), (60, 37273408), (62, 36071040), (64, 34943820), (80, 27955056), (93, 24047360), (96, 23295880), (120, 18636704), (124, 18035520), (128, 17471910), (155, 14428416), (160, 13977528), (186, 12023680), (192, 11647940), (240, 9318352), (248, 9017760), (256, 8735955), (310, 7214208), (320, 6988764), (372, 6011840), (384, 5823970), (465, 4809472), (480, 4659176), (496, 4508880), (620, 3607104), (640, 3494382), (744, 3005920), (768, 2911985), (930, 2404736), (960, 2329588), (992, 2254440), (1240, 1803552), (1280, 1747191), (1488, 1502960), (1860, 1202368), (1920, 1164794), (1984, 1127220), (2480, 901776), (2976, 751480), (3720, 601184), (3840, 582397), (3968, 563610), (4960, 450888), (5952, 375740), (7440, 300592), (7936, 281805), (9920, 225444), (11904, 187870), (14880, 150296), (18787, 119040), (19840, 112722), (23808, 93935), (29760, 75148), (37574, 59520), (39680, 56361)]