980346080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:677

約数の個数: 192

約数和(自身を含む): 2789603712

約数和(自身を除く): 1809257632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 41, 56, 70, 74, 80, 82, 112, 140, 148, 160, 164, 185, 205, 224, 259, 280, 287, 296, 328, 370, 410, 518, 560, 574, 577, 592, 656, 740, 820, 1036, 1120, 1148, 1154, 1184, 1295, 1312, 1435, 1480, 1517, 1640, 2072, 2296, 2308, 2590, 2870, 2885, 2960, 3034, 3280, 4039, 4144, 4592, 4616, 5180, 5740, 5770, 5920, 6068, 6560, 7585, 8078, 8288, 9184, 9232, 10360, 10619, 11480, 11540, 12136, 15170, 16156, 18464, 20195, 20720, 21238, 21349, 22960, 23080, 23657, 24272, 30340, 32312, 40390, 41440, 42476, 42698, 45920, 46160, 47314, 48544, 53095, 60680, 64624, 80780, 84952, 85396, 92320, 94628, 106190, 106745, 118285, 121360, 129248, 149443, 161560, 165599, 169904, 170792, 189256, 212380, 213490, 236570, 242720, 298886, 323120, 331198, 339808, 341584, 378512, 424760, 426980, 473140, 597772, 646240, 662396, 683168, 747215, 757024, 827995, 849520, 853960, 875309, 946280, 1195544, 1324792, 1494430, 1655990, 1699040, 1707920, 1750618, 1892560, 2391088, 2649584, 2988860, 3311980, 3415840, 3501236, 3785120, 4376545, 4782176, 5299168, 5977720, 6127163, 6623960, 7002472, 8753090, 11955440, 12254326, 13247920, 14004944, 17506180, 23910880, 24508652, 26495840, 28009888, 30635815, 35012360, 49017304, 61271630, 70024720, 98034608, 122543260, 140049440, 196069216, 245086520, 490173040, 980346080]

約数ペア:

[(1, 980346080), (2, 490173040), (4, 245086520), (5, 196069216), (7, 140049440), (8, 122543260), (10, 98034608), (14, 70024720), (16, 61271630), (20, 49017304), (28, 35012360), (32, 30635815), (35, 28009888), (37, 26495840), (40, 24508652), (41, 23910880), (56, 17506180), (70, 14004944), (74, 13247920), (80, 12254326), (82, 11955440), (112, 8753090), (140, 7002472), (148, 6623960), (160, 6127163), (164, 5977720), (185, 5299168), (205, 4782176), (224, 4376545), (259, 3785120), (280, 3501236), (287, 3415840), (296, 3311980), (328, 2988860), (370, 2649584), (410, 2391088), (518, 1892560), (560, 1750618), (574, 1707920), (577, 1699040), (592, 1655990), (656, 1494430), (740, 1324792), (820, 1195544), (1036, 946280), (1120, 875309), (1148, 853960), (1154, 849520), (1184, 827995), (1295, 757024), (1312, 747215), (1435, 683168), (1480, 662396), (1517, 646240), (1640, 597772), (2072, 473140), (2296, 426980), (2308, 424760), (2590, 378512), (2870, 341584), (2885, 339808), (2960, 331198), (3034, 323120), (3280, 298886), (4039, 242720), (4144, 236570), (4592, 213490), (4616, 212380), (5180, 189256), (5740, 170792), (5770, 169904), (5920, 165599), (6068, 161560), (6560, 149443), (7585, 129248), (8078, 121360), (8288, 118285), (9184, 106745), (9232, 106190), (10360, 94628), (10619, 92320), (11480, 85396), (11540, 84952), (12136, 80780), (15170, 64624), (16156, 60680), (18464, 53095), (20195, 48544), (20720, 47314), (21238, 46160), (21349, 45920), (22960, 42698), (23080, 42476), (23657, 41440), (24272, 40390), (30340, 32312)]