12298560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:600

約数の個数: 112

約数和(自身を含む): 40818816

約数和(自身を除く): 28520256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 557, 690, 736, 920, 960, 1104, 1114, 1380, 1472, 1671, 1840, 2208, 2228, 2760, 2785, 3342, 3680, 4416, 4456, 5520, 5570, 6684, 7360, 8355, 8912, 11040, 11140, 12811, 13368, 16710, 17824, 22080, 22280, 25622, 26736, 33420, 35648, 38433, 44560, 51244, 53472, 64055, 66840, 76866, 89120, 102488, 106944, 128110, 133680, 153732, 178240, 192165, 204976, 256220, 267360, 307464, 384330, 409952, 512440, 534720, 614928, 768660, 819904, 1024880, 1229856, 1537320, 2049760, 2459712, 3074640, 4099520, 6149280, 12298560]

約数ペア:

[(1, 12298560), (2, 6149280), (3, 4099520), (4, 3074640), (5, 2459712), (6, 2049760), (8, 1537320), (10, 1229856), (12, 1024880), (15, 819904), (16, 768660), (20, 614928), (23, 534720), (24, 512440), (30, 409952), (32, 384330), (40, 307464), (46, 267360), (48, 256220), (60, 204976), (64, 192165), (69, 178240), (80, 153732), (92, 133680), (96, 128110), (115, 106944), (120, 102488), (138, 89120), (160, 76866), (184, 66840), (192, 64055), (230, 53472), (240, 51244), (276, 44560), (320, 38433), (345, 35648), (368, 33420), (460, 26736), (480, 25622), (552, 22280), (557, 22080), (690, 17824), (736, 16710), (920, 13368), (960, 12811), (1104, 11140), (1114, 11040), (1380, 8912), (1472, 8355), (1671, 7360), (1840, 6684), (2208, 5570), (2228, 5520), (2760, 4456), (2785, 4416), (3342, 3680)]