764963520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1381}}^1$

素因数の和:1978

約数の個数: 112

約数和(自身を含む): 2434730208

約数和(自身を除く): 1669766688

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, 160, 192, 240, 320, 480, 577, 960, 1154, 1381, 1731, 2308, 2762, 2885, 3462, 4143, 4616, 5524, 5770, 6905, 6924, 8286, 8655, 9232, 11048, 11540, 13810, 13848, 16572, 17310, 18464, 20715, 22096, 23080, 27620, 27696, 33144, 34620, 36928, 41430, 44192, 46160, 55240, 55392, 66288, 69240, 82860, 88384, 92320, 110480, 110784, 132576, 138480, 165720, 184640, 220960, 265152, 276960, 331440, 441920, 553920, 662880, 796837, 1325760, 1593674, 2390511, 3187348, 3984185, 4781022, 6374696, 7968370, 9562044, 11952555, 12749392, 15936740, 19124088, 23905110, 25498784, 31873480, 38248176, 47810220, 50997568, 63746960, 76496352, 95620440, 127493920, 152992704, 191240880, 254987840, 382481760, 764963520]

約数ペア:

[(1, 764963520), (2, 382481760), (3, 254987840), (4, 191240880), (5, 152992704), (6, 127493920), (8, 95620440), (10, 76496352), (12, 63746960), (15, 50997568), (16, 47810220), (20, 38248176), (24, 31873480), (30, 25498784), (32, 23905110), (40, 19124088), (48, 15936740), (60, 12749392), (64, 11952555), (80, 9562044), (96, 7968370), (120, 6374696), (160, 4781022), (192, 3984185), (240, 3187348), (320, 2390511), (480, 1593674), (577, 1325760), (960, 796837), (1154, 662880), (1381, 553920), (1731, 441920), (2308, 331440), (2762, 276960), (2885, 265152), (3462, 220960), (4143, 184640), (4616, 165720), (5524, 138480), (5770, 132576), (6905, 110784), (6924, 110480), (8286, 92320), (8655, 88384), (9232, 82860), (11048, 69240), (11540, 66288), (13810, 55392), (13848, 55240), (16572, 46160), (17310, 44192), (18464, 41430), (20715, 36928), (22096, 34620), (23080, 33144), (27620, 27696)]