1099181040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1861}}^1$

素因数の和:2007

約数の個数: 160

約数和(自身を含む): 3590770176

約数和(自身を除く): 2491589136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 107, 115, 120, 138, 184, 214, 230, 240, 276, 321, 345, 368, 428, 460, 535, 552, 642, 690, 856, 920, 1070, 1104, 1284, 1380, 1605, 1712, 1840, 1861, 2140, 2461, 2568, 2760, 3210, 3722, 4280, 4922, 5136, 5520, 5583, 6420, 7383, 7444, 8560, 9305, 9844, 11166, 12305, 12840, 14766, 14888, 18610, 19688, 22332, 24610, 25680, 27915, 29532, 29776, 36915, 37220, 39376, 42803, 44664, 49220, 55830, 59064, 73830, 74440, 85606, 89328, 98440, 111660, 118128, 128409, 147660, 148880, 171212, 196880, 199127, 214015, 223320, 256818, 295320, 342424, 398254, 428030, 446640, 513636, 590640, 597381, 642045, 684848, 796508, 856060, 995635, 1027272, 1194762, 1284090, 1593016, 1712120, 1991270, 2054544, 2389524, 2568180, 2986905, 3186032, 3424240, 3982540, 4579921, 4779048, 5136360, 5973810, 7965080, 9159842, 9558096, 10272720, 11947620, 13739763, 15930160, 18319684, 22899605, 23895240, 27479526, 36639368, 45799210, 47790480, 54959052, 68698815, 73278736, 91598420, 109918104, 137397630, 183196840, 219836208, 274795260, 366393680, 549590520, 1099181040]

約数ペア:

[(1, 1099181040), (2, 549590520), (3, 366393680), (4, 274795260), (5, 219836208), (6, 183196840), (8, 137397630), (10, 109918104), (12, 91598420), (15, 73278736), (16, 68698815), (20, 54959052), (23, 47790480), (24, 45799210), (30, 36639368), (40, 27479526), (46, 23895240), (48, 22899605), (60, 18319684), (69, 15930160), (80, 13739763), (92, 11947620), (107, 10272720), (115, 9558096), (120, 9159842), (138, 7965080), (184, 5973810), (214, 5136360), (230, 4779048), (240, 4579921), (276, 3982540), (321, 3424240), (345, 3186032), (368, 2986905), (428, 2568180), (460, 2389524), (535, 2054544), (552, 1991270), (642, 1712120), (690, 1593016), (856, 1284090), (920, 1194762), (1070, 1027272), (1104, 995635), (1284, 856060), (1380, 796508), (1605, 684848), (1712, 642045), (1840, 597381), (1861, 590640), (2140, 513636), (2461, 446640), (2568, 428030), (2760, 398254), (3210, 342424), (3722, 295320), (4280, 256818), (4922, 223320), (5136, 214015), (5520, 199127), (5583, 196880), (6420, 171212), (7383, 148880), (7444, 147660), (8560, 128409), (9305, 118128), (9844, 111660), (11166, 98440), (12305, 89328), (12840, 85606), (14766, 74440), (14888, 73830), (18610, 59064), (19688, 55830), (22332, 49220), (24610, 44664), (25680, 42803), (27915, 39376), (29532, 37220), (29776, 36915)]