227559360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{33863}}^1$

素因数の和:33890

約数の個数: 112

約数和(自身を含む): 825739776

約数和(自身を除く): 598180416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 33863, 67726, 101589, 135452, 169315, 203178, 237041, 270904, 338630, 406356, 474082, 507945, 541808, 677260, 711123, 812712, 948164, 1015890, 1083616, 1185205, 1354520, 1422246, 1625424, 1896328, 2031780, 2167232, 2370410, 2709040, 2844492, 3250848, 3555615, 3792656, 4063560, 4740820, 5418080, 5688984, 6501696, 7111230, 7585312, 8127120, 9481640, 10836160, 11377968, 14222460, 15170624, 16254240, 18963280, 22755936, 28444920, 32508480, 37926560, 45511872, 56889840, 75853120, 113779680, 227559360]

約数ペア:

[(1, 227559360), (2, 113779680), (3, 75853120), (4, 56889840), (5, 45511872), (6, 37926560), (7, 32508480), (8, 28444920), (10, 22755936), (12, 18963280), (14, 16254240), (15, 15170624), (16, 14222460), (20, 11377968), (21, 10836160), (24, 9481640), (28, 8127120), (30, 7585312), (32, 7111230), (35, 6501696), (40, 5688984), (42, 5418080), (48, 4740820), (56, 4063560), (60, 3792656), (64, 3555615), (70, 3250848), (80, 2844492), (84, 2709040), (96, 2370410), (105, 2167232), (112, 2031780), (120, 1896328), (140, 1625424), (160, 1422246), (168, 1354520), (192, 1185205), (210, 1083616), (224, 1015890), (240, 948164), (280, 812712), (320, 711123), (336, 677260), (420, 541808), (448, 507945), (480, 474082), (560, 406356), (672, 338630), (840, 270904), (960, 237041), (1120, 203178), (1344, 169315), (1680, 135452), (2240, 101589), (3360, 67726), (6720, 33863)]