222133440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3259}}^1$

素因数の和:3350

約数の個数: 112

約数和(自身を含む): 715426560

約数和(自身を除く): 493293120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3259, 3408, 4260, 4544, 5680, 6518, 6816, 8520, 9777, 11360, 13036, 13632, 16295, 17040, 19554, 22720, 26072, 32590, 34080, 39108, 48885, 52144, 65180, 68160, 78216, 97770, 104288, 130360, 156432, 195540, 208576, 231389, 260720, 312864, 391080, 462778, 521440, 625728, 694167, 782160, 925556, 1042880, 1156945, 1388334, 1564320, 1851112, 2313890, 2776668, 3128640, 3470835, 3702224, 4627780, 5553336, 6941670, 7404448, 9255560, 11106672, 13883340, 14808896, 18511120, 22213344, 27766680, 37022240, 44426688, 55533360, 74044480, 111066720, 222133440]

約数ペア:

[(1, 222133440), (2, 111066720), (3, 74044480), (4, 55533360), (5, 44426688), (6, 37022240), (8, 27766680), (10, 22213344), (12, 18511120), (15, 14808896), (16, 13883340), (20, 11106672), (24, 9255560), (30, 7404448), (32, 6941670), (40, 5553336), (48, 4627780), (60, 3702224), (64, 3470835), (71, 3128640), (80, 2776668), (96, 2313890), (120, 1851112), (142, 1564320), (160, 1388334), (192, 1156945), (213, 1042880), (240, 925556), (284, 782160), (320, 694167), (355, 625728), (426, 521440), (480, 462778), (568, 391080), (710, 312864), (852, 260720), (960, 231389), (1065, 208576), (1136, 195540), (1420, 156432), (1704, 130360), (2130, 104288), (2272, 97770), (2840, 78216), (3259, 68160), (3408, 65180), (4260, 52144), (4544, 48885), (5680, 39108), (6518, 34080), (6816, 32590), (8520, 26072), (9777, 22720), (11360, 19554), (13036, 17040), (13632, 16295)]