26551560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:527

約数の個数: 128

約数和(自身を含む): 92494080

約数和(自身を除く): 65942520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 433, 438, 511, 584, 730, 840, 866, 876, 1022, 1095, 1299, 1460, 1533, 1732, 1752, 2044, 2165, 2190, 2555, 2598, 2920, 3031, 3066, 3464, 4088, 4330, 4380, 5110, 5196, 6062, 6132, 6495, 7665, 8660, 8760, 9093, 10220, 10392, 12124, 12264, 12990, 15155, 15330, 17320, 18186, 20440, 24248, 25980, 30310, 30660, 31609, 36372, 45465, 51960, 60620, 61320, 63218, 72744, 90930, 94827, 121240, 126436, 158045, 181860, 189654, 221263, 252872, 316090, 363720, 379308, 442526, 474135, 632180, 663789, 758616, 885052, 948270, 1106315, 1264360, 1327578, 1770104, 1896540, 2212630, 2655156, 3318945, 3793080, 4425260, 5310312, 6637890, 8850520, 13275780, 26551560]

約数ペア:

[(1, 26551560), (2, 13275780), (3, 8850520), (4, 6637890), (5, 5310312), (6, 4425260), (7, 3793080), (8, 3318945), (10, 2655156), (12, 2212630), (14, 1896540), (15, 1770104), (20, 1327578), (21, 1264360), (24, 1106315), (28, 948270), (30, 885052), (35, 758616), (40, 663789), (42, 632180), (56, 474135), (60, 442526), (70, 379308), (73, 363720), (84, 316090), (105, 252872), (120, 221263), (140, 189654), (146, 181860), (168, 158045), (210, 126436), (219, 121240), (280, 94827), (292, 90930), (365, 72744), (420, 63218), (433, 61320), (438, 60620), (511, 51960), (584, 45465), (730, 36372), (840, 31609), (866, 30660), (876, 30310), (1022, 25980), (1095, 24248), (1299, 20440), (1460, 18186), (1533, 17320), (1732, 15330), (1752, 15155), (2044, 12990), (2165, 12264), (2190, 12124), (2555, 10392), (2598, 10220), (2920, 9093), (3031, 8760), (3066, 8660), (3464, 7665), (4088, 6495), (4330, 6132), (4380, 6062), (5110, 5196)]