2610266880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52289}}^1$

素因数の和:52326

約数の個数: 144

約数和(自身を含む): 8977983840

約数和(自身を除く): 6367716960

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, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 16640, 24960, 49920, 52289, 104578, 156867, 209156, 261445, 313734, 418312, 522890, 627468, 679757, 784335, 836624, 1045780, 1254936, 1359514, 1568670, 1673248, 2039271, 2091560, 2509872, 2719028, 3137340, 3346496, 3398785, 4078542, 4183120, 5019744, 5438056, 6274680, 6692992, 6797570, 8157084, 8366240, 10039488, 10196355, 10876112, 12549360, 13385984, 13595140, 16314168, 16732480, 20078976, 20392710, 21752224, 25098720, 27190280, 32628336, 33464960, 40157952, 40785420, 43504448, 50197440, 54380560, 65256672, 66929920, 81570840, 87008896, 100394880, 108761120, 130513344, 163141680, 174017792, 200789760, 217522240, 261026688, 326283360, 435044480, 522053376, 652566720, 870088960, 1305133440, 2610266880]

約数ペア:

[(1, 2610266880), (2, 1305133440), (3, 870088960), (4, 652566720), (5, 522053376), (6, 435044480), (8, 326283360), (10, 261026688), (12, 217522240), (13, 200789760), (15, 174017792), (16, 163141680), (20, 130513344), (24, 108761120), (26, 100394880), (30, 87008896), (32, 81570840), (39, 66929920), (40, 65256672), (48, 54380560), (52, 50197440), (60, 43504448), (64, 40785420), (65, 40157952), (78, 33464960), (80, 32628336), (96, 27190280), (104, 25098720), (120, 21752224), (128, 20392710), (130, 20078976), (156, 16732480), (160, 16314168), (192, 13595140), (195, 13385984), (208, 12549360), (240, 10876112), (256, 10196355), (260, 10039488), (312, 8366240), (320, 8157084), (384, 6797570), (390, 6692992), (416, 6274680), (480, 5438056), (520, 5019744), (624, 4183120), (640, 4078542), (768, 3398785), (780, 3346496), (832, 3137340), (960, 2719028), (1040, 2509872), (1248, 2091560), (1280, 2039271), (1560, 1673248), (1664, 1568670), (1920, 1359514), (2080, 1254936), (2496, 1045780), (3120, 836624), (3328, 784335), (3840, 679757), (4160, 627468), (4992, 522890), (6240, 418312), (8320, 313734), (9984, 261445), (12480, 209156), (16640, 156867), (24960, 104578), (49920, 52289)]