53103120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:529

約数の個数: 160

約数和(自身を含む): 191154432

約数和(自身を除く): 138051312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 105, 112, 120, 140, 146, 168, 210, 219, 240, 280, 292, 336, 365, 420, 433, 438, 511, 560, 584, 730, 840, 866, 876, 1022, 1095, 1168, 1299, 1460, 1533, 1680, 1732, 1752, 2044, 2165, 2190, 2555, 2598, 2920, 3031, 3066, 3464, 3504, 4088, 4330, 4380, 5110, 5196, 5840, 6062, 6132, 6495, 6928, 7665, 8176, 8660, 8760, 9093, 10220, 10392, 12124, 12264, 12990, 15155, 15330, 17320, 17520, 18186, 20440, 20784, 24248, 24528, 25980, 30310, 30660, 31609, 34640, 36372, 40880, 45465, 48496, 51960, 60620, 61320, 63218, 72744, 90930, 94827, 103920, 121240, 122640, 126436, 145488, 158045, 181860, 189654, 221263, 242480, 252872, 316090, 363720, 379308, 442526, 474135, 505744, 632180, 663789, 727440, 758616, 885052, 948270, 1106315, 1264360, 1327578, 1517232, 1770104, 1896540, 2212630, 2528720, 2655156, 3318945, 3540208, 3793080, 4425260, 5310312, 6637890, 7586160, 8850520, 10620624, 13275780, 17701040, 26551560, 53103120]

約数ペア:

[(1, 53103120), (2, 26551560), (3, 17701040), (4, 13275780), (5, 10620624), (6, 8850520), (7, 7586160), (8, 6637890), (10, 5310312), (12, 4425260), (14, 3793080), (15, 3540208), (16, 3318945), (20, 2655156), (21, 2528720), (24, 2212630), (28, 1896540), (30, 1770104), (35, 1517232), (40, 1327578), (42, 1264360), (48, 1106315), (56, 948270), (60, 885052), (70, 758616), (73, 727440), (80, 663789), (84, 632180), (105, 505744), (112, 474135), (120, 442526), (140, 379308), (146, 363720), (168, 316090), (210, 252872), (219, 242480), (240, 221263), (280, 189654), (292, 181860), (336, 158045), (365, 145488), (420, 126436), (433, 122640), (438, 121240), (511, 103920), (560, 94827), (584, 90930), (730, 72744), (840, 63218), (866, 61320), (876, 60620), (1022, 51960), (1095, 48496), (1168, 45465), (1299, 40880), (1460, 36372), (1533, 34640), (1680, 31609), (1732, 30660), (1752, 30310), (2044, 25980), (2165, 24528), (2190, 24248), (2555, 20784), (2598, 20440), (2920, 18186), (3031, 17520), (3066, 17320), (3464, 15330), (3504, 15155), (4088, 12990), (4330, 12264), (4380, 12124), (5110, 10392), (5196, 10220), (5840, 9093), (6062, 8760), (6132, 8660), (6495, 8176), (6928, 7665)]