10386240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:400

約数の個数: 112

約数和(自身を含む): 34137600

約数和(自身を除く): 23751360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 349, 372, 465, 480, 496, 620, 698, 744, 930, 960, 992, 1047, 1240, 1396, 1488, 1745, 1860, 1984, 2094, 2480, 2792, 2976, 3490, 3720, 4188, 4960, 5235, 5584, 5952, 6980, 7440, 8376, 9920, 10470, 10819, 11168, 13960, 14880, 16752, 20940, 21638, 22336, 27920, 29760, 32457, 33504, 41880, 43276, 54095, 55840, 64914, 67008, 83760, 86552, 108190, 111680, 129828, 162285, 167520, 173104, 216380, 259656, 324570, 335040, 346208, 432760, 519312, 649140, 692416, 865520, 1038624, 1298280, 1731040, 2077248, 2596560, 3462080, 5193120, 10386240]

約数ペア:

[(1, 10386240), (2, 5193120), (3, 3462080), (4, 2596560), (5, 2077248), (6, 1731040), (8, 1298280), (10, 1038624), (12, 865520), (15, 692416), (16, 649140), (20, 519312), (24, 432760), (30, 346208), (31, 335040), (32, 324570), (40, 259656), (48, 216380), (60, 173104), (62, 167520), (64, 162285), (80, 129828), (93, 111680), (96, 108190), (120, 86552), (124, 83760), (155, 67008), (160, 64914), (186, 55840), (192, 54095), (240, 43276), (248, 41880), (310, 33504), (320, 32457), (349, 29760), (372, 27920), (465, 22336), (480, 21638), (496, 20940), (620, 16752), (698, 14880), (744, 13960), (930, 11168), (960, 10819), (992, 10470), (1047, 9920), (1240, 8376), (1396, 7440), (1488, 6980), (1745, 5952), (1860, 5584), (1984, 5235), (2094, 4960), (2480, 4188), (2792, 3720), (2976, 3490)]