5144160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1531}}^1$

素因数の和:1556

約数の個数: 96

約数和(自身を含む): 18531072

約数和(自身を除く): 13386912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1531, 1680, 3062, 3360, 4593, 6124, 7655, 9186, 10717, 12248, 15310, 18372, 21434, 22965, 24496, 30620, 32151, 36744, 42868, 45930, 48992, 53585, 61240, 64302, 73488, 85736, 91860, 107170, 122480, 128604, 146976, 160755, 171472, 183720, 214340, 244960, 257208, 321510, 342944, 367440, 428680, 514416, 643020, 734880, 857360, 1028832, 1286040, 1714720, 2572080, 5144160]

約数ペア:

[(1, 5144160), (2, 2572080), (3, 1714720), (4, 1286040), (5, 1028832), (6, 857360), (7, 734880), (8, 643020), (10, 514416), (12, 428680), (14, 367440), (15, 342944), (16, 321510), (20, 257208), (21, 244960), (24, 214340), (28, 183720), (30, 171472), (32, 160755), (35, 146976), (40, 128604), (42, 122480), (48, 107170), (56, 91860), (60, 85736), (70, 73488), (80, 64302), (84, 61240), (96, 53585), (105, 48992), (112, 45930), (120, 42868), (140, 36744), (160, 32151), (168, 30620), (210, 24496), (224, 22965), (240, 21434), (280, 18372), (336, 15310), (420, 12248), (480, 10717), (560, 9186), (672, 7655), (840, 6124), (1120, 4593), (1531, 3360), (1680, 3062)]