626017680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12601}}^1$

素因数の和:12646

約数の個数: 160

約数和(自身を含む): 2250213120

約数和(自身を除く): 1624195440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 12601, 16560, 24840, 25202, 37803, 49680, 50404, 63005, 75606, 100808, 113409, 126010, 151212, 189015, 201616, 226818, 252020, 289823, 302424, 340227, 378030, 453636, 504040, 567045, 579646, 604848, 680454, 756060, 869469, 907272, 1008080, 1134090, 1159292, 1360908, 1449115, 1512120, 1701135, 1738938, 1814544, 2268180, 2318584, 2608407, 2721816, 2898230, 3024240, 3402270, 3477876, 4347345, 4536360, 4637168, 5216814, 5443632, 5796460, 6804540, 6955752, 7825221, 8694690, 9072720, 10433628, 11592920, 13042035, 13609080, 13911504, 15650442, 17389380, 20867256, 23185840, 26084070, 27218160, 31300884, 34778760, 39126105, 41734512, 52168140, 62601768, 69557520, 78252210, 104336280, 125203536, 156504420, 208672560, 313008840, 626017680]

約数ペア:

[(1, 626017680), (2, 313008840), (3, 208672560), (4, 156504420), (5, 125203536), (6, 104336280), (8, 78252210), (9, 69557520), (10, 62601768), (12, 52168140), (15, 41734512), (16, 39126105), (18, 34778760), (20, 31300884), (23, 27218160), (24, 26084070), (27, 23185840), (30, 20867256), (36, 17389380), (40, 15650442), (45, 13911504), (46, 13609080), (48, 13042035), (54, 11592920), (60, 10433628), (69, 9072720), (72, 8694690), (80, 7825221), (90, 6955752), (92, 6804540), (108, 5796460), (115, 5443632), (120, 5216814), (135, 4637168), (138, 4536360), (144, 4347345), (180, 3477876), (184, 3402270), (207, 3024240), (216, 2898230), (230, 2721816), (240, 2608407), (270, 2318584), (276, 2268180), (345, 1814544), (360, 1738938), (368, 1701135), (414, 1512120), (432, 1449115), (460, 1360908), (540, 1159292), (552, 1134090), (621, 1008080), (690, 907272), (720, 869469), (828, 756060), (920, 680454), (1035, 604848), (1080, 579646), (1104, 567045), (1242, 504040), (1380, 453636), (1656, 378030), (1840, 340227), (2070, 302424), (2160, 289823), (2484, 252020), (2760, 226818), (3105, 201616), (3312, 189015), (4140, 151212), (4968, 126010), (5520, 113409), (6210, 100808), (8280, 75606), (9936, 63005), (12420, 50404), (12601, 49680), (16560, 37803), (24840, 25202)]