6819040

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 17962560

約数和(自身を除く): 11143520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 68, 80, 85, 92, 109, 115, 136, 160, 170, 184, 218, 230, 272, 340, 368, 391, 436, 460, 544, 545, 680, 736, 782, 872, 920, 1090, 1360, 1564, 1744, 1840, 1853, 1955, 2180, 2507, 2720, 3128, 3488, 3680, 3706, 3910, 4360, 5014, 6256, 7412, 7820, 8720, 9265, 10028, 12512, 12535, 14824, 15640, 17440, 18530, 20056, 25070, 29648, 31280, 37060, 40112, 42619, 50140, 59296, 62560, 74120, 80224, 85238, 100280, 148240, 170476, 200560, 213095, 296480, 340952, 401120, 426190, 681904, 852380, 1363808, 1704760, 3409520, 6819040]

約数ペア:

[(1, 6819040), (2, 3409520), (4, 1704760), (5, 1363808), (8, 852380), (10, 681904), (16, 426190), (17, 401120), (20, 340952), (23, 296480), (32, 213095), (34, 200560), (40, 170476), (46, 148240), (68, 100280), (80, 85238), (85, 80224), (92, 74120), (109, 62560), (115, 59296), (136, 50140), (160, 42619), (170, 40112), (184, 37060), (218, 31280), (230, 29648), (272, 25070), (340, 20056), (368, 18530), (391, 17440), (436, 15640), (460, 14824), (544, 12535), (545, 12512), (680, 10028), (736, 9265), (782, 8720), (872, 7820), (920, 7412), (1090, 6256), (1360, 5014), (1564, 4360), (1744, 3910), (1840, 3706), (1853, 3680), (1955, 3488), (2180, 3128), (2507, 2720)]