1201760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 96

約数和(自身を含む): 3447360

約数和(自身を除く): 2245600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 37, 40, 56, 58, 70, 74, 80, 112, 116, 140, 145, 148, 160, 185, 203, 224, 232, 259, 280, 290, 296, 370, 406, 464, 518, 560, 580, 592, 740, 812, 928, 1015, 1036, 1073, 1120, 1160, 1184, 1295, 1480, 1624, 2030, 2072, 2146, 2320, 2590, 2960, 3248, 4060, 4144, 4292, 4640, 5180, 5365, 5920, 6496, 7511, 8120, 8288, 8584, 10360, 10730, 15022, 16240, 17168, 20720, 21460, 30044, 32480, 34336, 37555, 41440, 42920, 60088, 75110, 85840, 120176, 150220, 171680, 240352, 300440, 600880, 1201760]

約数ペア:

[(1, 1201760), (2, 600880), (4, 300440), (5, 240352), (7, 171680), (8, 150220), (10, 120176), (14, 85840), (16, 75110), (20, 60088), (28, 42920), (29, 41440), (32, 37555), (35, 34336), (37, 32480), (40, 30044), (56, 21460), (58, 20720), (70, 17168), (74, 16240), (80, 15022), (112, 10730), (116, 10360), (140, 8584), (145, 8288), (148, 8120), (160, 7511), (185, 6496), (203, 5920), (224, 5365), (232, 5180), (259, 4640), (280, 4292), (290, 4144), (296, 4060), (370, 3248), (406, 2960), (464, 2590), (518, 2320), (560, 2146), (580, 2072), (592, 2030), (740, 1624), (812, 1480), (928, 1295), (1015, 1184), (1036, 1160), (1073, 1120)]