108217440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:581

約数の個数: 144

約数和(自身を含む): 372048768

約数和(自身を除く): 263831328

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, 72, 80, 90, 96, 120, 144, 160, 180, 223, 240, 288, 337, 360, 446, 480, 669, 674, 720, 892, 1011, 1115, 1338, 1348, 1440, 1685, 1784, 2007, 2022, 2230, 2676, 2696, 3033, 3345, 3370, 3568, 4014, 4044, 4460, 5055, 5352, 5392, 6066, 6690, 6740, 7136, 8028, 8088, 8920, 10035, 10110, 10704, 10784, 12132, 13380, 13480, 15165, 16056, 16176, 17840, 20070, 20220, 21408, 24264, 26760, 26960, 30330, 32112, 32352, 35680, 40140, 40440, 48528, 53520, 53920, 60660, 64224, 75151, 80280, 80880, 97056, 107040, 121320, 150302, 160560, 161760, 225453, 242640, 300604, 321120, 375755, 450906, 485280, 601208, 676359, 751510, 901812, 1127265, 1202416, 1352718, 1503020, 1803624, 2254530, 2404832, 2705436, 3006040, 3381795, 3607248, 4509060, 5410872, 6012080, 6763590, 7214496, 9018120, 10821744, 12024160, 13527180, 18036240, 21643488, 27054360, 36072480, 54108720, 108217440]

約数ペア:

[(1, 108217440), (2, 54108720), (3, 36072480), (4, 27054360), (5, 21643488), (6, 18036240), (8, 13527180), (9, 12024160), (10, 10821744), (12, 9018120), (15, 7214496), (16, 6763590), (18, 6012080), (20, 5410872), (24, 4509060), (30, 3607248), (32, 3381795), (36, 3006040), (40, 2705436), (45, 2404832), (48, 2254530), (60, 1803624), (72, 1503020), (80, 1352718), (90, 1202416), (96, 1127265), (120, 901812), (144, 751510), (160, 676359), (180, 601208), (223, 485280), (240, 450906), (288, 375755), (337, 321120), (360, 300604), (446, 242640), (480, 225453), (669, 161760), (674, 160560), (720, 150302), (892, 121320), (1011, 107040), (1115, 97056), (1338, 80880), (1348, 80280), (1440, 75151), (1685, 64224), (1784, 60660), (2007, 53920), (2022, 53520), (2230, 48528), (2676, 40440), (2696, 40140), (3033, 35680), (3345, 32352), (3370, 32112), (3568, 30330), (4014, 26960), (4044, 26760), (4460, 24264), (5055, 21408), (5352, 20220), (5392, 20070), (6066, 17840), (6690, 16176), (6740, 16056), (7136, 15165), (8028, 13480), (8088, 13380), (8920, 12132), (10035, 10784), (10110, 10704)]