1337231760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{839}}^1$

素因数の和:1113

約数の個数: 160

約数和(自身を含む): 4312224000

約数和(自身を除く): 2974992240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 229, 232, 240, 290, 348, 435, 458, 464, 580, 687, 696, 839, 870, 916, 1145, 1160, 1374, 1392, 1678, 1740, 1832, 2290, 2320, 2517, 2748, 3356, 3435, 3480, 3664, 4195, 4580, 5034, 5496, 6641, 6712, 6870, 6960, 8390, 9160, 10068, 10992, 12585, 13282, 13424, 13740, 16780, 18320, 19923, 20136, 24331, 25170, 26564, 27480, 33205, 33560, 39846, 40272, 48662, 50340, 53128, 54960, 66410, 67120, 72993, 79692, 97324, 99615, 100680, 106256, 121655, 132820, 145986, 159384, 192131, 194648, 199230, 201360, 243310, 265640, 291972, 318768, 364965, 384262, 389296, 398460, 486620, 531280, 576393, 583944, 729930, 768524, 796920, 960655, 973240, 1152786, 1167888, 1459860, 1537048, 1593840, 1921310, 1946480, 2305572, 2881965, 2919720, 3074096, 3842620, 4611144, 5571799, 5763930, 5839440, 7685240, 9222288, 11143598, 11527860, 15370480, 16715397, 22287196, 23055720, 27858995, 33430794, 44574392, 46111440, 55717990, 66861588, 83576985, 89148784, 111435980, 133723176, 167153970, 222871960, 267446352, 334307940, 445743920, 668615880, 1337231760]

約数ペア:

[(1, 1337231760), (2, 668615880), (3, 445743920), (4, 334307940), (5, 267446352), (6, 222871960), (8, 167153970), (10, 133723176), (12, 111435980), (15, 89148784), (16, 83576985), (20, 66861588), (24, 55717990), (29, 46111440), (30, 44574392), (40, 33430794), (48, 27858995), (58, 23055720), (60, 22287196), (80, 16715397), (87, 15370480), (116, 11527860), (120, 11143598), (145, 9222288), (174, 7685240), (229, 5839440), (232, 5763930), (240, 5571799), (290, 4611144), (348, 3842620), (435, 3074096), (458, 2919720), (464, 2881965), (580, 2305572), (687, 1946480), (696, 1921310), (839, 1593840), (870, 1537048), (916, 1459860), (1145, 1167888), (1160, 1152786), (1374, 973240), (1392, 960655), (1678, 796920), (1740, 768524), (1832, 729930), (2290, 583944), (2320, 576393), (2517, 531280), (2748, 486620), (3356, 398460), (3435, 389296), (3480, 384262), (3664, 364965), (4195, 318768), (4580, 291972), (5034, 265640), (5496, 243310), (6641, 201360), (6712, 199230), (6870, 194648), (6960, 192131), (8390, 159384), (9160, 145986), (10068, 132820), (10992, 121655), (12585, 106256), (13282, 100680), (13424, 99615), (13740, 97324), (16780, 79692), (18320, 72993), (19923, 67120), (20136, 66410), (24331, 54960), (25170, 53128), (26564, 50340), (27480, 48662), (33205, 40272), (33560, 39846)]