75741760

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:332

約数の個数: 112

約数和(自身を含む): 193560192

約数和(自身を除く): 117818432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 64, 80, 82, 92, 115, 160, 164, 184, 205, 230, 251, 320, 328, 368, 410, 460, 502, 656, 736, 820, 920, 943, 1004, 1255, 1312, 1472, 1640, 1840, 1886, 2008, 2510, 2624, 3280, 3680, 3772, 4016, 4715, 5020, 5773, 6560, 7360, 7544, 8032, 9430, 10040, 10291, 11546, 13120, 15088, 16064, 18860, 20080, 20582, 23092, 28865, 30176, 37720, 40160, 41164, 46184, 51455, 57730, 60352, 75440, 80320, 82328, 92368, 102910, 115460, 150880, 164656, 184736, 205820, 230920, 236693, 301760, 329312, 369472, 411640, 461840, 473386, 658624, 823280, 923680, 946772, 1183465, 1646560, 1847360, 1893544, 2366930, 3293120, 3787088, 4733860, 7574176, 9467720, 15148352, 18935440, 37870880, 75741760]

約数ペア:

[(1, 75741760), (2, 37870880), (4, 18935440), (5, 15148352), (8, 9467720), (10, 7574176), (16, 4733860), (20, 3787088), (23, 3293120), (32, 2366930), (40, 1893544), (41, 1847360), (46, 1646560), (64, 1183465), (80, 946772), (82, 923680), (92, 823280), (115, 658624), (160, 473386), (164, 461840), (184, 411640), (205, 369472), (230, 329312), (251, 301760), (320, 236693), (328, 230920), (368, 205820), (410, 184736), (460, 164656), (502, 150880), (656, 115460), (736, 102910), (820, 92368), (920, 82328), (943, 80320), (1004, 75440), (1255, 60352), (1312, 57730), (1472, 51455), (1640, 46184), (1840, 41164), (1886, 40160), (2008, 37720), (2510, 30176), (2624, 28865), (3280, 23092), (3680, 20582), (3772, 20080), (4016, 18860), (4715, 16064), (5020, 15088), (5773, 13120), (6560, 11546), (7360, 10291), (7544, 10040), (8032, 9430)]