441702120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8423}}^1$

素因数の和:8479

約数の個数: 128

約数和(自身を含む): 1455667200

約数和(自身を除く): 1013965080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3496, 4370, 5244, 6555, 8423, 8740, 10488, 13110, 16846, 17480, 25269, 26220, 33692, 42115, 50538, 52440, 67384, 84230, 101076, 126345, 160037, 168460, 193729, 202152, 252690, 320074, 336920, 387458, 480111, 505380, 581187, 640148, 774916, 800185, 960222, 968645, 1010760, 1162374, 1280296, 1549832, 1600370, 1920444, 1937290, 2324748, 2400555, 2905935, 3200740, 3680851, 3840888, 3874580, 4649496, 4801110, 5811870, 6401480, 7361702, 7749160, 9602220, 11042553, 11623740, 14723404, 18404255, 19204440, 22085106, 23247480, 29446808, 36808510, 44170212, 55212765, 73617020, 88340424, 110425530, 147234040, 220851060, 441702120]

約数ペア:

[(1, 441702120), (2, 220851060), (3, 147234040), (4, 110425530), (5, 88340424), (6, 73617020), (8, 55212765), (10, 44170212), (12, 36808510), (15, 29446808), (19, 23247480), (20, 22085106), (23, 19204440), (24, 18404255), (30, 14723404), (38, 11623740), (40, 11042553), (46, 9602220), (57, 7749160), (60, 7361702), (69, 6401480), (76, 5811870), (92, 4801110), (95, 4649496), (114, 3874580), (115, 3840888), (120, 3680851), (138, 3200740), (152, 2905935), (184, 2400555), (190, 2324748), (228, 1937290), (230, 1920444), (276, 1600370), (285, 1549832), (345, 1280296), (380, 1162374), (437, 1010760), (456, 968645), (460, 960222), (552, 800185), (570, 774916), (690, 640148), (760, 581187), (874, 505380), (920, 480111), (1140, 387458), (1311, 336920), (1380, 320074), (1748, 252690), (2185, 202152), (2280, 193729), (2622, 168460), (2760, 160037), (3496, 126345), (4370, 101076), (5244, 84230), (6555, 67384), (8423, 52440), (8740, 50538), (10488, 42115), (13110, 33692), (16846, 26220), (17480, 25269)]