250464240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26759}}^1$

素因数の和:26791

約数の個数: 120

約数和(自身を含む): 905879520

約数和(自身を除く): 655415280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 26759, 53518, 80277, 107036, 133795, 160554, 214072, 240831, 267590, 321108, 347867, 401385, 428144, 481662, 535180, 642216, 695734, 802770, 963324, 1043601, 1070360, 1204155, 1284432, 1391468, 1605540, 1739335, 1926648, 2087202, 2140720, 2408310, 2782936, 3130803, 3211080, 3478670, 3853296, 4174404, 4816620, 5218005, 5565872, 6261606, 6422160, 6957340, 8348808, 9633240, 10436010, 12523212, 13914680, 15654015, 16697616, 19266480, 20872020, 25046424, 27829360, 31308030, 41744040, 50092848, 62616060, 83488080, 125232120, 250464240]

約数ペア:

[(1, 250464240), (2, 125232120), (3, 83488080), (4, 62616060), (5, 50092848), (6, 41744040), (8, 31308030), (9, 27829360), (10, 25046424), (12, 20872020), (13, 19266480), (15, 16697616), (16, 15654015), (18, 13914680), (20, 12523212), (24, 10436010), (26, 9633240), (30, 8348808), (36, 6957340), (39, 6422160), (40, 6261606), (45, 5565872), (48, 5218005), (52, 4816620), (60, 4174404), (65, 3853296), (72, 3478670), (78, 3211080), (80, 3130803), (90, 2782936), (104, 2408310), (117, 2140720), (120, 2087202), (130, 1926648), (144, 1739335), (156, 1605540), (180, 1391468), (195, 1284432), (208, 1204155), (234, 1070360), (240, 1043601), (260, 963324), (312, 802770), (360, 695734), (390, 642216), (468, 535180), (520, 481662), (585, 428144), (624, 401385), (720, 347867), (780, 321108), (936, 267590), (1040, 240831), (1170, 214072), (1560, 160554), (1872, 133795), (2340, 107036), (3120, 80277), (4680, 53518), (9360, 26759)]