100831680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:403

約数の個数: 168

約数和(自身を含む): 350593152

約数和(自身を除く): 249761472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 157, 160, 180, 192, 223, 240, 288, 314, 320, 360, 446, 471, 480, 576, 628, 669, 720, 785, 892, 942, 960, 1115, 1256, 1338, 1413, 1440, 1570, 1784, 1884, 2007, 2230, 2355, 2512, 2676, 2826, 2880, 3140, 3345, 3568, 3768, 4014, 4460, 4710, 5024, 5352, 5652, 6280, 6690, 7065, 7136, 7536, 8028, 8920, 9420, 10035, 10048, 10704, 11304, 12560, 13380, 14130, 14272, 15072, 16056, 17840, 18840, 20070, 21408, 22608, 25120, 26760, 28260, 30144, 32112, 35011, 35680, 37680, 40140, 42816, 45216, 50240, 53520, 56520, 64224, 70022, 71360, 75360, 80280, 90432, 105033, 107040, 113040, 128448, 140044, 150720, 160560, 175055, 210066, 214080, 226080, 280088, 315099, 321120, 350110, 420132, 452160, 525165, 560176, 630198, 642240, 700220, 840264, 1050330, 1120352, 1260396, 1400440, 1575495, 1680528, 2100660, 2240704, 2520792, 2800880, 3150990, 3361056, 4201320, 5041584, 5601760, 6301980, 6722112, 8402640, 10083168, 11203520, 12603960, 16805280, 20166336, 25207920, 33610560, 50415840, 100831680]

約数ペア:

[(1, 100831680), (2, 50415840), (3, 33610560), (4, 25207920), (5, 20166336), (6, 16805280), (8, 12603960), (9, 11203520), (10, 10083168), (12, 8402640), (15, 6722112), (16, 6301980), (18, 5601760), (20, 5041584), (24, 4201320), (30, 3361056), (32, 3150990), (36, 2800880), (40, 2520792), (45, 2240704), (48, 2100660), (60, 1680528), (64, 1575495), (72, 1400440), (80, 1260396), (90, 1120352), (96, 1050330), (120, 840264), (144, 700220), (157, 642240), (160, 630198), (180, 560176), (192, 525165), (223, 452160), (240, 420132), (288, 350110), (314, 321120), (320, 315099), (360, 280088), (446, 226080), (471, 214080), (480, 210066), (576, 175055), (628, 160560), (669, 150720), (720, 140044), (785, 128448), (892, 113040), (942, 107040), (960, 105033), (1115, 90432), (1256, 80280), (1338, 75360), (1413, 71360), (1440, 70022), (1570, 64224), (1784, 56520), (1884, 53520), (2007, 50240), (2230, 45216), (2355, 42816), (2512, 40140), (2676, 37680), (2826, 35680), (2880, 35011), (3140, 32112), (3345, 30144), (3568, 28260), (3768, 26760), (4014, 25120), (4460, 22608), (4710, 21408), (5024, 20070), (5352, 18840), (5652, 17840), (6280, 16056), (6690, 15072), (7065, 14272), (7136, 14130), (7536, 13380), (8028, 12560), (8920, 11304), (9420, 10704), (10035, 10048)]