24903840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 85222368

約数和(自身を除く): 60318528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 307, 312, 338, 390, 416, 480, 507, 520, 614, 624, 676, 780, 845, 921, 1014, 1040, 1228, 1248, 1352, 1535, 1560, 1690, 1842, 2028, 2080, 2456, 2535, 2704, 3070, 3120, 3380, 3684, 3991, 4056, 4605, 4912, 5070, 5408, 6140, 6240, 6760, 7368, 7982, 8112, 9210, 9824, 10140, 11973, 12280, 13520, 14736, 15964, 16224, 18420, 19955, 20280, 23946, 24560, 27040, 29472, 31928, 36840, 39910, 40560, 47892, 49120, 51883, 59865, 63856, 73680, 79820, 81120, 95784, 103766, 119730, 127712, 147360, 155649, 159640, 191568, 207532, 239460, 259415, 311298, 319280, 383136, 415064, 478920, 518830, 622596, 638560, 778245, 830128, 957840, 1037660, 1245192, 1556490, 1660256, 1915680, 2075320, 2490384, 3112980, 4150640, 4980768, 6225960, 8301280, 12451920, 24903840]

約数ペア:

[(1, 24903840), (2, 12451920), (3, 8301280), (4, 6225960), (5, 4980768), (6, 4150640), (8, 3112980), (10, 2490384), (12, 2075320), (13, 1915680), (15, 1660256), (16, 1556490), (20, 1245192), (24, 1037660), (26, 957840), (30, 830128), (32, 778245), (39, 638560), (40, 622596), (48, 518830), (52, 478920), (60, 415064), (65, 383136), (78, 319280), (80, 311298), (96, 259415), (104, 239460), (120, 207532), (130, 191568), (156, 159640), (160, 155649), (169, 147360), (195, 127712), (208, 119730), (240, 103766), (260, 95784), (307, 81120), (312, 79820), (338, 73680), (390, 63856), (416, 59865), (480, 51883), (507, 49120), (520, 47892), (614, 40560), (624, 39910), (676, 36840), (780, 31928), (845, 29472), (921, 27040), (1014, 24560), (1040, 23946), (1228, 20280), (1248, 19955), (1352, 18420), (1535, 16224), (1560, 15964), (1690, 14736), (1842, 13520), (2028, 12280), (2080, 11973), (2456, 10140), (2535, 9824), (2704, 9210), (3070, 8112), (3120, 7982), (3380, 7368), (3684, 6760), (3991, 6240), (4056, 6140), (4605, 5408), (4912, 5070)]