24880800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{1481}}^1$

素因数の和:1511

約数の個数: 144

約数和(自身を含む): 92619072

約数和(自身を除く): 67738272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1481, 1680, 2100, 2400, 2800, 2962, 3360, 4200, 4443, 5600, 5924, 7405, 8400, 8886, 10367, 11848, 14810, 16800, 17772, 20734, 22215, 23696, 29620, 31101, 35544, 37025, 41468, 44430, 47392, 51835, 59240, 62202, 71088, 74050, 82936, 88860, 103670, 111075, 118480, 124404, 142176, 148100, 155505, 165872, 177720, 207340, 222150, 236960, 248808, 259175, 296200, 311010, 331744, 355440, 414680, 444300, 497616, 518350, 592400, 622020, 710880, 777525, 829360, 888600, 995232, 1036700, 1184800, 1244040, 1555050, 1658720, 1777200, 2073400, 2488080, 3110100, 3554400, 4146800, 4976160, 6220200, 8293600, 12440400, 24880800]

約数ペア:

[(1, 24880800), (2, 12440400), (3, 8293600), (4, 6220200), (5, 4976160), (6, 4146800), (7, 3554400), (8, 3110100), (10, 2488080), (12, 2073400), (14, 1777200), (15, 1658720), (16, 1555050), (20, 1244040), (21, 1184800), (24, 1036700), (25, 995232), (28, 888600), (30, 829360), (32, 777525), (35, 710880), (40, 622020), (42, 592400), (48, 518350), (50, 497616), (56, 444300), (60, 414680), (70, 355440), (75, 331744), (80, 311010), (84, 296200), (96, 259175), (100, 248808), (105, 236960), (112, 222150), (120, 207340), (140, 177720), (150, 165872), (160, 155505), (168, 148100), (175, 142176), (200, 124404), (210, 118480), (224, 111075), (240, 103670), (280, 88860), (300, 82936), (336, 74050), (350, 71088), (400, 62202), (420, 59240), (480, 51835), (525, 47392), (560, 44430), (600, 41468), (672, 37025), (700, 35544), (800, 31101), (840, 29620), (1050, 23696), (1120, 22215), (1200, 20734), (1400, 17772), (1481, 16800), (1680, 14810), (2100, 11848), (2400, 10367), (2800, 8886), (2962, 8400), (3360, 7405), (4200, 5924), (4443, 5600)]