906791040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{157429}}^1$

素因数の和:157454

約数の個数: 96

約数和(自身を含む): 3131282700

約数和(自身を除く): 2224491660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 157429, 314858, 472287, 629716, 787145, 944574, 1259432, 1416861, 1574290, 1889148, 2361435, 2518864, 2833722, 3148580, 3778296, 4722870, 5037728, 5667444, 6297160, 7084305, 7556592, 9445740, 10075456, 11334888, 12594320, 14168610, 15113184, 18891480, 20150912, 22669776, 25188640, 28337220, 30226368, 37782960, 45339552, 50377280, 56674440, 60452736, 75565920, 90679104, 100754560, 113348880, 151131840, 181358208, 226697760, 302263680, 453395520, 906791040]

約数ペア:

[(1, 906791040), (2, 453395520), (3, 302263680), (4, 226697760), (5, 181358208), (6, 151131840), (8, 113348880), (9, 100754560), (10, 90679104), (12, 75565920), (15, 60452736), (16, 56674440), (18, 50377280), (20, 45339552), (24, 37782960), (30, 30226368), (32, 28337220), (36, 25188640), (40, 22669776), (45, 20150912), (48, 18891480), (60, 15113184), (64, 14168610), (72, 12594320), (80, 11334888), (90, 10075456), (96, 9445740), (120, 7556592), (128, 7084305), (144, 6297160), (160, 5667444), (180, 5037728), (192, 4722870), (240, 3778296), (288, 3148580), (320, 2833722), (360, 2518864), (384, 2361435), (480, 1889148), (576, 1574290), (640, 1416861), (720, 1259432), (960, 944574), (1152, 787145), (1440, 629716), (1920, 472287), (2880, 314858), (5760, 157429)]