107505280

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 279916560

約数和(自身を除く): 172411280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 64, 68, 80, 82, 85, 128, 136, 160, 164, 170, 205, 241, 272, 320, 328, 340, 410, 482, 544, 640, 656, 680, 697, 820, 964, 1088, 1205, 1312, 1360, 1394, 1640, 1928, 2176, 2410, 2624, 2720, 2788, 3280, 3485, 3856, 4097, 4820, 5248, 5440, 5576, 6560, 6970, 7712, 8194, 9640, 9881, 10880, 11152, 13120, 13940, 15424, 16388, 19280, 19762, 20485, 22304, 26240, 27880, 30848, 32776, 38560, 39524, 40970, 44608, 49405, 55760, 65552, 77120, 79048, 81940, 89216, 98810, 111520, 131104, 154240, 158096, 163880, 167977, 197620, 223040, 262208, 316192, 327760, 335954, 395240, 446080, 524416, 632384, 655520, 671908, 790480, 839885, 1264768, 1311040, 1343816, 1580960, 1679770, 2622080, 2687632, 3161920, 3359540, 5375264, 6323840, 6719080, 10750528, 13438160, 21501056, 26876320, 53752640, 107505280]

約数ペア:

[(1, 107505280), (2, 53752640), (4, 26876320), (5, 21501056), (8, 13438160), (10, 10750528), (16, 6719080), (17, 6323840), (20, 5375264), (32, 3359540), (34, 3161920), (40, 2687632), (41, 2622080), (64, 1679770), (68, 1580960), (80, 1343816), (82, 1311040), (85, 1264768), (128, 839885), (136, 790480), (160, 671908), (164, 655520), (170, 632384), (205, 524416), (241, 446080), (272, 395240), (320, 335954), (328, 327760), (340, 316192), (410, 262208), (482, 223040), (544, 197620), (640, 167977), (656, 163880), (680, 158096), (697, 154240), (820, 131104), (964, 111520), (1088, 98810), (1205, 89216), (1312, 81940), (1360, 79048), (1394, 77120), (1640, 65552), (1928, 55760), (2176, 49405), (2410, 44608), (2624, 40970), (2720, 39524), (2788, 38560), (3280, 32776), (3485, 30848), (3856, 27880), (4097, 26240), (4820, 22304), (5248, 20485), (5440, 19762), (5576, 19280), (6560, 16388), (6970, 15424), (7712, 13940), (8194, 13120), (9640, 11152), (9881, 10880)]