3058880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:118

約数の個数: 84

約数和(自身を含む): 8107680

約数和(自身を除く): 5048800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 79, 80, 88, 110, 121, 158, 160, 176, 220, 242, 316, 320, 352, 395, 440, 484, 605, 632, 704, 790, 869, 880, 968, 1210, 1264, 1580, 1738, 1760, 1936, 2420, 2528, 3160, 3476, 3520, 3872, 4345, 4840, 5056, 6320, 6952, 7744, 8690, 9559, 9680, 12640, 13904, 17380, 19118, 19360, 25280, 27808, 34760, 38236, 38720, 47795, 55616, 69520, 76472, 95590, 139040, 152944, 191180, 278080, 305888, 382360, 611776, 764720, 1529440, 3058880]

約数ペア:

[(1, 3058880), (2, 1529440), (4, 764720), (5, 611776), (8, 382360), (10, 305888), (11, 278080), (16, 191180), (20, 152944), (22, 139040), (32, 95590), (40, 76472), (44, 69520), (55, 55616), (64, 47795), (79, 38720), (80, 38236), (88, 34760), (110, 27808), (121, 25280), (158, 19360), (160, 19118), (176, 17380), (220, 13904), (242, 12640), (316, 9680), (320, 9559), (352, 8690), (395, 7744), (440, 6952), (484, 6320), (605, 5056), (632, 4840), (704, 4345), (790, 3872), (869, 3520), (880, 3476), (968, 3160), (1210, 2528), (1264, 2420), (1580, 1936), (1738, 1760)]