85600480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3323}}^1$

素因数の和:3368

約数の個数: 96

約数和(自身を含む): 241242624

約数和(自身を除く): 155642144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 3220, 3323, 3680, 5152, 6440, 6646, 12880, 13292, 16615, 23261, 25760, 26584, 33230, 46522, 53168, 66460, 76429, 93044, 106336, 116305, 132920, 152858, 186088, 232610, 265840, 305716, 372176, 382145, 465220, 531680, 535003, 611432, 744352, 764290, 930440, 1070006, 1222864, 1528580, 1860880, 2140012, 2445728, 2675015, 3057160, 3721760, 4280024, 5350030, 6114320, 8560048, 10700060, 12228640, 17120096, 21400120, 42800240, 85600480]

約数ペア:

[(1, 85600480), (2, 42800240), (4, 21400120), (5, 17120096), (7, 12228640), (8, 10700060), (10, 8560048), (14, 6114320), (16, 5350030), (20, 4280024), (23, 3721760), (28, 3057160), (32, 2675015), (35, 2445728), (40, 2140012), (46, 1860880), (56, 1528580), (70, 1222864), (80, 1070006), (92, 930440), (112, 764290), (115, 744352), (140, 611432), (160, 535003), (161, 531680), (184, 465220), (224, 382145), (230, 372176), (280, 305716), (322, 265840), (368, 232610), (460, 186088), (560, 152858), (644, 132920), (736, 116305), (805, 106336), (920, 93044), (1120, 76429), (1288, 66460), (1610, 53168), (1840, 46522), (2576, 33230), (3220, 26584), (3323, 25760), (3680, 23261), (5152, 16615), (6440, 13292), (6646, 12880)]