122928480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4493}}^1$

素因数の和:4533

約数の個数: 144

約数和(自身を含む): 441670320

約数和(自身を除く): 318741840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4493, 4560, 5472, 6840, 8986, 9120, 13479, 13680, 17972, 22465, 26958, 27360, 35944, 40437, 44930, 53916, 67395, 71888, 80874, 85367, 89860, 107832, 134790, 143776, 161748, 170734, 179720, 202185, 215664, 256101, 269580, 323496, 341468, 359440, 404370, 426835, 431328, 512202, 539160, 646992, 682936, 718880, 768303, 808740, 853670, 1024404, 1078320, 1280505, 1293984, 1365872, 1536606, 1617480, 1707340, 2048808, 2156640, 2561010, 2731744, 3073212, 3234960, 3414680, 3841515, 4097616, 5122020, 6146424, 6469920, 6829360, 7683030, 8195232, 10244040, 12292848, 13658720, 15366060, 20488080, 24585696, 30732120, 40976160, 61464240, 122928480]

約数ペア:

[(1, 122928480), (2, 61464240), (3, 40976160), (4, 30732120), (5, 24585696), (6, 20488080), (8, 15366060), (9, 13658720), (10, 12292848), (12, 10244040), (15, 8195232), (16, 7683030), (18, 6829360), (19, 6469920), (20, 6146424), (24, 5122020), (30, 4097616), (32, 3841515), (36, 3414680), (38, 3234960), (40, 3073212), (45, 2731744), (48, 2561010), (57, 2156640), (60, 2048808), (72, 1707340), (76, 1617480), (80, 1536606), (90, 1365872), (95, 1293984), (96, 1280505), (114, 1078320), (120, 1024404), (144, 853670), (152, 808740), (160, 768303), (171, 718880), (180, 682936), (190, 646992), (228, 539160), (240, 512202), (285, 431328), (288, 426835), (304, 404370), (342, 359440), (360, 341468), (380, 323496), (456, 269580), (480, 256101), (570, 215664), (608, 202185), (684, 179720), (720, 170734), (760, 161748), (855, 143776), (912, 134790), (1140, 107832), (1368, 89860), (1440, 85367), (1520, 80874), (1710, 71888), (1824, 67395), (2280, 53916), (2736, 44930), (3040, 40437), (3420, 35944), (4493, 27360), (4560, 26958), (5472, 22465), (6840, 17972), (8986, 13680), (9120, 13479)]