109639440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:478

約数の個数: 160

約数和(自身を含む): 381047040

約数和(自身を除く): 271407600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 193, 216, 240, 263, 270, 360, 386, 432, 526, 540, 579, 720, 772, 789, 965, 1052, 1080, 1158, 1315, 1544, 1578, 1737, 1930, 2104, 2160, 2316, 2367, 2630, 2895, 3088, 3156, 3474, 3860, 3945, 4208, 4632, 4734, 5211, 5260, 5790, 6312, 6948, 7101, 7720, 7890, 8685, 9264, 9468, 10422, 10520, 11580, 11835, 12624, 13896, 14202, 15440, 15780, 17370, 18936, 20844, 21040, 23160, 23670, 26055, 27792, 28404, 31560, 34740, 35505, 37872, 41688, 46320, 47340, 50759, 52110, 56808, 63120, 69480, 71010, 83376, 94680, 101518, 104220, 113616, 138960, 142020, 152277, 189360, 203036, 208440, 253795, 284040, 304554, 406072, 416880, 456831, 507590, 568080, 609108, 761385, 812144, 913662, 1015180, 1218216, 1370493, 1522770, 1827324, 2030360, 2284155, 2436432, 2740986, 3045540, 3654648, 4060720, 4568310, 5481972, 6091080, 6852465, 7309296, 9136620, 10963944, 12182160, 13704930, 18273240, 21927888, 27409860, 36546480, 54819720, 109639440]

約数ペア:

[(1, 109639440), (2, 54819720), (3, 36546480), (4, 27409860), (5, 21927888), (6, 18273240), (8, 13704930), (9, 12182160), (10, 10963944), (12, 9136620), (15, 7309296), (16, 6852465), (18, 6091080), (20, 5481972), (24, 4568310), (27, 4060720), (30, 3654648), (36, 3045540), (40, 2740986), (45, 2436432), (48, 2284155), (54, 2030360), (60, 1827324), (72, 1522770), (80, 1370493), (90, 1218216), (108, 1015180), (120, 913662), (135, 812144), (144, 761385), (180, 609108), (193, 568080), (216, 507590), (240, 456831), (263, 416880), (270, 406072), (360, 304554), (386, 284040), (432, 253795), (526, 208440), (540, 203036), (579, 189360), (720, 152277), (772, 142020), (789, 138960), (965, 113616), (1052, 104220), (1080, 101518), (1158, 94680), (1315, 83376), (1544, 71010), (1578, 69480), (1737, 63120), (1930, 56808), (2104, 52110), (2160, 50759), (2316, 47340), (2367, 46320), (2630, 41688), (2895, 37872), (3088, 35505), (3156, 34740), (3474, 31560), (3860, 28404), (3945, 27792), (4208, 26055), (4632, 23670), (4734, 23160), (5211, 21040), (5260, 20844), (5790, 18936), (6312, 17370), (6948, 15780), (7101, 15440), (7720, 14202), (7890, 13896), (8685, 12624), (9264, 11835), (9468, 11580), (10422, 10520)]