67572480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17597}}^1$

素因数の和:17621

約数の個数: 72

約数和(自身を含む): 215821872

約数和(自身を除く): 148249392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 17597, 35194, 52791, 70388, 87985, 105582, 140776, 175970, 211164, 263955, 281552, 351940, 422328, 527910, 563104, 703880, 844656, 1055820, 1126208, 1407760, 1689312, 2111640, 2252416, 2815520, 3378624, 4223280, 4504832, 5631040, 6757248, 8446560, 11262080, 13514496, 16893120, 22524160, 33786240, 67572480]

約数ペア:

[(1, 67572480), (2, 33786240), (3, 22524160), (4, 16893120), (5, 13514496), (6, 11262080), (8, 8446560), (10, 6757248), (12, 5631040), (15, 4504832), (16, 4223280), (20, 3378624), (24, 2815520), (30, 2252416), (32, 2111640), (40, 1689312), (48, 1407760), (60, 1126208), (64, 1055820), (80, 844656), (96, 703880), (120, 563104), (128, 527910), (160, 422328), (192, 351940), (240, 281552), (256, 263955), (320, 211164), (384, 175970), (480, 140776), (640, 105582), (768, 87985), (960, 70388), (1280, 52791), (1920, 35194), (3840, 17597)]