882664320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1709}}^1$

素因数の和:2000

約数の個数: 128

約数和(自身を含む): 2825604000

約数和(自身を除く): 1942939680

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, 269, 320, 384, 480, 538, 640, 807, 960, 1076, 1345, 1614, 1709, 1920, 2152, 2690, 3228, 3418, 4035, 4304, 5127, 5380, 6456, 6836, 8070, 8545, 8608, 10254, 10760, 12912, 13672, 16140, 17090, 17216, 20508, 21520, 25635, 25824, 27344, 32280, 34180, 34432, 41016, 43040, 51270, 51648, 54688, 64560, 68360, 82032, 86080, 102540, 103296, 109376, 129120, 136720, 164064, 172160, 205080, 218752, 258240, 273440, 328128, 410160, 459721, 516480, 546880, 656256, 820320, 919442, 1093760, 1379163, 1640640, 1838884, 2298605, 2758326, 3281280, 3677768, 4597210, 5516652, 6895815, 7355536, 9194420, 11033304, 13791630, 14711072, 18388840, 22066608, 27583260, 29422144, 36777680, 44133216, 55166520, 58844288, 73555360, 88266432, 110333040, 147110720, 176532864, 220666080, 294221440, 441332160, 882664320]

約数ペア:

[(1, 882664320), (2, 441332160), (3, 294221440), (4, 220666080), (5, 176532864), (6, 147110720), (8, 110333040), (10, 88266432), (12, 73555360), (15, 58844288), (16, 55166520), (20, 44133216), (24, 36777680), (30, 29422144), (32, 27583260), (40, 22066608), (48, 18388840), (60, 14711072), (64, 13791630), (80, 11033304), (96, 9194420), (120, 7355536), (128, 6895815), (160, 5516652), (192, 4597210), (240, 3677768), (269, 3281280), (320, 2758326), (384, 2298605), (480, 1838884), (538, 1640640), (640, 1379163), (807, 1093760), (960, 919442), (1076, 820320), (1345, 656256), (1614, 546880), (1709, 516480), (1920, 459721), (2152, 410160), (2690, 328128), (3228, 273440), (3418, 258240), (4035, 218752), (4304, 205080), (5127, 172160), (5380, 164064), (6456, 136720), (6836, 129120), (8070, 109376), (8545, 103296), (8608, 102540), (10254, 86080), (10760, 82032), (12912, 68360), (13672, 64560), (16140, 54688), (17090, 51648), (17216, 51270), (20508, 43040), (21520, 41016), (25635, 34432), (25824, 34180), (27344, 32280)]