403572480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{105097}}^1$

素因数の和:105121

約数の個数: 72

約数和(自身を含む): 1288921872

約数和(自身を除く): 885349392

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, 105097, 210194, 315291, 420388, 525485, 630582, 840776, 1050970, 1261164, 1576455, 1681552, 2101940, 2522328, 3152910, 3363104, 4203880, 5044656, 6305820, 6726208, 8407760, 10089312, 12611640, 13452416, 16815520, 20178624, 25223280, 26904832, 33631040, 40357248, 50446560, 67262080, 80714496, 100893120, 134524160, 201786240, 403572480]

約数ペア:

[(1, 403572480), (2, 201786240), (3, 134524160), (4, 100893120), (5, 80714496), (6, 67262080), (8, 50446560), (10, 40357248), (12, 33631040), (15, 26904832), (16, 25223280), (20, 20178624), (24, 16815520), (30, 13452416), (32, 12611640), (40, 10089312), (48, 8407760), (60, 6726208), (64, 6305820), (80, 5044656), (96, 4203880), (120, 3363104), (128, 3152910), (160, 2522328), (192, 2101940), (240, 1681552), (256, 1576455), (320, 1261164), (384, 1050970), (480, 840776), (640, 630582), (768, 525485), (960, 420388), (1280, 315291), (1920, 210194), (3840, 105097)]