73177120

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 182020608

約数和(自身を除く): 108843488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 47, 74, 80, 94, 148, 160, 185, 188, 235, 263, 296, 370, 376, 470, 526, 592, 740, 752, 940, 1052, 1184, 1315, 1480, 1504, 1739, 1880, 2104, 2630, 2960, 3478, 3760, 4208, 5260, 5920, 6956, 7520, 8416, 8695, 9731, 10520, 12361, 13912, 17390, 19462, 21040, 24722, 27824, 34780, 38924, 42080, 48655, 49444, 55648, 61805, 69560, 77848, 97310, 98888, 123610, 139120, 155696, 194620, 197776, 247220, 278240, 311392, 389240, 395552, 457357, 494440, 778480, 914714, 988880, 1556960, 1829428, 1977760, 2286785, 3658856, 4573570, 7317712, 9147140, 14635424, 18294280, 36588560, 73177120]

約数ペア:

[(1, 73177120), (2, 36588560), (4, 18294280), (5, 14635424), (8, 9147140), (10, 7317712), (16, 4573570), (20, 3658856), (32, 2286785), (37, 1977760), (40, 1829428), (47, 1556960), (74, 988880), (80, 914714), (94, 778480), (148, 494440), (160, 457357), (185, 395552), (188, 389240), (235, 311392), (263, 278240), (296, 247220), (370, 197776), (376, 194620), (470, 155696), (526, 139120), (592, 123610), (740, 98888), (752, 97310), (940, 77848), (1052, 69560), (1184, 61805), (1315, 55648), (1480, 49444), (1504, 48655), (1739, 42080), (1880, 38924), (2104, 34780), (2630, 27824), (2960, 24722), (3478, 21040), (3760, 19462), (4208, 17390), (5260, 13912), (5920, 12361), (6956, 10520), (7520, 9731), (8416, 8695)]