23487360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:976

約数の個数: 128

約数和(自身を含む): 80710560

約数和(自身を除く): 57223200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 941, 960, 1040, 1248, 1560, 1664, 1882, 1920, 2080, 2496, 2823, 3120, 3764, 4160, 4705, 4992, 5646, 6240, 7528, 8320, 9410, 11292, 12233, 12480, 14115, 15056, 18820, 22584, 24466, 24960, 28230, 30112, 36699, 37640, 45168, 48932, 56460, 60224, 61165, 73398, 75280, 90336, 97864, 112920, 120448, 122330, 146796, 150560, 180672, 183495, 195728, 225840, 244660, 293592, 301120, 361344, 366990, 391456, 451680, 489320, 587184, 602240, 733980, 782912, 903360, 978640, 1174368, 1467960, 1565824, 1806720, 1957280, 2348736, 2935920, 3914560, 4697472, 5871840, 7829120, 11743680, 23487360]

約数ペア:

[(1, 23487360), (2, 11743680), (3, 7829120), (4, 5871840), (5, 4697472), (6, 3914560), (8, 2935920), (10, 2348736), (12, 1957280), (13, 1806720), (15, 1565824), (16, 1467960), (20, 1174368), (24, 978640), (26, 903360), (30, 782912), (32, 733980), (39, 602240), (40, 587184), (48, 489320), (52, 451680), (60, 391456), (64, 366990), (65, 361344), (78, 301120), (80, 293592), (96, 244660), (104, 225840), (120, 195728), (128, 183495), (130, 180672), (156, 150560), (160, 146796), (192, 122330), (195, 120448), (208, 112920), (240, 97864), (260, 90336), (312, 75280), (320, 73398), (384, 61165), (390, 60224), (416, 56460), (480, 48932), (520, 45168), (624, 37640), (640, 36699), (780, 30112), (832, 28230), (941, 24960), (960, 24466), (1040, 22584), (1248, 18820), (1560, 15056), (1664, 14115), (1882, 12480), (1920, 12233), (2080, 11292), (2496, 9410), (2823, 8320), (3120, 7528), (3764, 6240), (4160, 5646), (4705, 4992)]