1541014720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4273}}^1$

素因数の和:4327

約数の個数: 168

約数和(自身を含む): 4455285984

約数和(自身を除く): 2914271264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 80, 92, 98, 112, 115, 140, 160, 161, 184, 196, 224, 230, 245, 280, 320, 322, 368, 392, 448, 460, 490, 560, 644, 736, 784, 805, 920, 980, 1120, 1127, 1288, 1472, 1568, 1610, 1840, 1960, 2240, 2254, 2576, 3136, 3220, 3680, 3920, 4273, 4508, 5152, 5635, 6440, 7360, 7840, 8546, 9016, 10304, 11270, 12880, 15680, 17092, 18032, 21365, 22540, 25760, 29911, 34184, 36064, 42730, 45080, 51520, 59822, 68368, 72128, 85460, 90160, 98279, 119644, 136736, 149555, 170920, 180320, 196558, 209377, 239288, 273472, 299110, 341840, 360640, 393116, 418754, 478576, 491395, 598220, 683680, 687953, 786232, 837508, 957152, 982790, 1046885, 1196440, 1367360, 1375906, 1572464, 1675016, 1914304, 1965580, 2093770, 2392880, 2751812, 3144928, 3350032, 3439765, 3931160, 4187540, 4785760, 4815671, 5503624, 6289856, 6700064, 6879530, 7862320, 8375080, 9571520, 9631342, 11007248, 13400128, 13759060, 15724640, 16750160, 19262684, 22014496, 24078355, 27518120, 31449280, 33500320, 38525368, 44028992, 48156710, 55036240, 67000640, 77050736, 96313420, 110072480, 154101472, 192626840, 220144960, 308202944, 385253680, 770507360, 1541014720]

約数ペア:

[(1, 1541014720), (2, 770507360), (4, 385253680), (5, 308202944), (7, 220144960), (8, 192626840), (10, 154101472), (14, 110072480), (16, 96313420), (20, 77050736), (23, 67000640), (28, 55036240), (32, 48156710), (35, 44028992), (40, 38525368), (46, 33500320), (49, 31449280), (56, 27518120), (64, 24078355), (70, 22014496), (80, 19262684), (92, 16750160), (98, 15724640), (112, 13759060), (115, 13400128), (140, 11007248), (160, 9631342), (161, 9571520), (184, 8375080), (196, 7862320), (224, 6879530), (230, 6700064), (245, 6289856), (280, 5503624), (320, 4815671), (322, 4785760), (368, 4187540), (392, 3931160), (448, 3439765), (460, 3350032), (490, 3144928), (560, 2751812), (644, 2392880), (736, 2093770), (784, 1965580), (805, 1914304), (920, 1675016), (980, 1572464), (1120, 1375906), (1127, 1367360), (1288, 1196440), (1472, 1046885), (1568, 982790), (1610, 957152), (1840, 837508), (1960, 786232), (2240, 687953), (2254, 683680), (2576, 598220), (3136, 491395), (3220, 478576), (3680, 418754), (3920, 393116), (4273, 360640), (4508, 341840), (5152, 299110), (5635, 273472), (6440, 239288), (7360, 209377), (7840, 196558), (8546, 180320), (9016, 170920), (10304, 149555), (11270, 136736), (12880, 119644), (15680, 98279), (17092, 90160), (18032, 85460), (21365, 72128), (22540, 68368), (25760, 59822), (29911, 51520), (34184, 45080), (36064, 42730)]