63122880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1466

約数の個数: 112

約数和(自身を含む): 204825600

約数和(自身を除く): 141702720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1399, 1410, 1504, 1880, 2256, 2798, 2820, 3008, 3760, 4197, 4512, 5596, 5640, 6995, 7520, 8394, 9024, 11192, 11280, 13990, 15040, 16788, 20985, 22384, 22560, 27980, 33576, 41970, 44768, 45120, 55960, 65753, 67152, 83940, 89536, 111920, 131506, 134304, 167880, 197259, 223840, 263012, 268608, 328765, 335760, 394518, 447680, 526024, 657530, 671520, 789036, 986295, 1052048, 1315060, 1343040, 1578072, 1972590, 2104096, 2630120, 3156144, 3945180, 4208192, 5260240, 6312288, 7890360, 10520480, 12624576, 15780720, 21040960, 31561440, 63122880]

約数ペア:

[(1, 63122880), (2, 31561440), (3, 21040960), (4, 15780720), (5, 12624576), (6, 10520480), (8, 7890360), (10, 6312288), (12, 5260240), (15, 4208192), (16, 3945180), (20, 3156144), (24, 2630120), (30, 2104096), (32, 1972590), (40, 1578072), (47, 1343040), (48, 1315060), (60, 1052048), (64, 986295), (80, 789036), (94, 671520), (96, 657530), (120, 526024), (141, 447680), (160, 394518), (188, 335760), (192, 328765), (235, 268608), (240, 263012), (282, 223840), (320, 197259), (376, 167880), (470, 134304), (480, 131506), (564, 111920), (705, 89536), (752, 83940), (940, 67152), (960, 65753), (1128, 55960), (1399, 45120), (1410, 44768), (1504, 41970), (1880, 33576), (2256, 27980), (2798, 22560), (2820, 22384), (3008, 20985), (3760, 16788), (4197, 15040), (4512, 13990), (5596, 11280), (5640, 11192), (6995, 9024), (7520, 8394)]