1533023360

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 256

約数和(自身を含む): 4293302400

約数和(自身を除く): 2760279040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 73, 76, 80, 88, 95, 110, 128, 146, 152, 157, 160, 176, 190, 209, 220, 292, 304, 314, 320, 352, 365, 380, 418, 440, 584, 608, 628, 640, 704, 730, 760, 785, 803, 836, 880, 1045, 1168, 1216, 1256, 1387, 1408, 1460, 1520, 1570, 1606, 1672, 1727, 1760, 2090, 2336, 2432, 2512, 2774, 2920, 2983, 3040, 3140, 3212, 3344, 3454, 3520, 4015, 4180, 4672, 5024, 5548, 5840, 5966, 6080, 6280, 6424, 6688, 6908, 6935, 7040, 8030, 8360, 8635, 9344, 10048, 11096, 11461, 11680, 11932, 12160, 12560, 12848, 13376, 13816, 13870, 14915, 15257, 16060, 16720, 17270, 20096, 22192, 22922, 23360, 23864, 25120, 25696, 26752, 27632, 27740, 29830, 30514, 32120, 32813, 33440, 34540, 44384, 45844, 46720, 47728, 50240, 51392, 55264, 55480, 57305, 59660, 61028, 64240, 65626, 66880, 69080, 76285, 88768, 91688, 95456, 100480, 102784, 110528, 110960, 114610, 119320, 122056, 126071, 128480, 131252, 133760, 138160, 152570, 164065, 177536, 183376, 190912, 217759, 221056, 221920, 229220, 238640, 244112, 252142, 256960, 262504, 276320, 305140, 328130, 366752, 381824, 435518, 443840, 458440, 477280, 488224, 504284, 513920, 525008, 552640, 610280, 630355, 656260, 733504, 871036, 887680, 916880, 954560, 976448, 1008568, 1050016, 1088795, 1105280, 1220560, 1260710, 1312520, 1467008, 1742072, 1833760, 1909120, 1952896, 2017136, 2100032, 2177590, 2395349, 2441120, 2521420, 2625040, 3484144, 3667520, 4034272, 4200064, 4355180, 4790698, 4882240, 5042840, 5250080, 6968288, 7335040, 8068544, 8710360, 9581396, 9764480, 10085680, 10500160, 11976745, 13936576, 16137088, 17420720, 19162792, 20171360, 21000320, 23953490, 27873152, 34841440, 38325584, 40342720, 47906980, 69682880, 76651168, 80685440, 95813960, 139365760, 153302336, 191627920, 306604672, 383255840, 766511680, 1533023360]

約数ペア:

[(1, 1533023360), (2, 766511680), (4, 383255840), (5, 306604672), (8, 191627920), (10, 153302336), (11, 139365760), (16, 95813960), (19, 80685440), (20, 76651168), (22, 69682880), (32, 47906980), (38, 40342720), (40, 38325584), (44, 34841440), (55, 27873152), (64, 23953490), (73, 21000320), (76, 20171360), (80, 19162792), (88, 17420720), (95, 16137088), (110, 13936576), (128, 11976745), (146, 10500160), (152, 10085680), (157, 9764480), (160, 9581396), (176, 8710360), (190, 8068544), (209, 7335040), (220, 6968288), (292, 5250080), (304, 5042840), (314, 4882240), (320, 4790698), (352, 4355180), (365, 4200064), (380, 4034272), (418, 3667520), (440, 3484144), (584, 2625040), (608, 2521420), (628, 2441120), (640, 2395349), (704, 2177590), (730, 2100032), (760, 2017136), (785, 1952896), (803, 1909120), (836, 1833760), (880, 1742072), (1045, 1467008), (1168, 1312520), (1216, 1260710), (1256, 1220560), (1387, 1105280), (1408, 1088795), (1460, 1050016), (1520, 1008568), (1570, 976448), (1606, 954560), (1672, 916880), (1727, 887680), (1760, 871036), (2090, 733504), (2336, 656260), (2432, 630355), (2512, 610280), (2774, 552640), (2920, 525008), (2983, 513920), (3040, 504284), (3140, 488224), (3212, 477280), (3344, 458440), (3454, 443840), (3520, 435518), (4015, 381824), (4180, 366752), (4672, 328130), (5024, 305140), (5548, 276320), (5840, 262504), (5966, 256960), (6080, 252142), (6280, 244112), (6424, 238640), (6688, 229220), (6908, 221920), (6935, 221056), (7040, 217759), (8030, 190912), (8360, 183376), (8635, 177536), (9344, 164065), (10048, 152570), (11096, 138160), (11461, 133760), (11680, 131252), (11932, 128480), (12160, 126071), (12560, 122056), (12848, 119320), (13376, 114610), (13816, 110960), (13870, 110528), (14915, 102784), (15257, 100480), (16060, 95456), (16720, 91688), (17270, 88768), (20096, 76285), (22192, 69080), (22922, 66880), (23360, 65626), (23864, 64240), (25120, 61028), (25696, 59660), (26752, 57305), (27632, 55480), (27740, 55264), (29830, 51392), (30514, 50240), (32120, 47728), (32813, 46720), (33440, 45844), (34540, 44384)]