43321080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:949

約数の個数: 128

約数和(自身を含む): 145774080

約数和(自身を除く): 102453000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 185, 220, 222, 264, 296, 330, 370, 407, 440, 444, 555, 660, 740, 814, 887, 888, 1110, 1221, 1320, 1480, 1628, 1774, 2035, 2220, 2442, 2661, 3256, 3548, 4070, 4435, 4440, 4884, 5322, 6105, 7096, 8140, 8870, 9757, 9768, 10644, 12210, 13305, 16280, 17740, 19514, 21288, 24420, 26610, 29271, 32819, 35480, 39028, 48785, 48840, 53220, 58542, 65638, 78056, 97570, 98457, 106440, 117084, 131276, 146355, 164095, 195140, 196914, 234168, 262552, 292710, 328190, 361009, 390280, 393828, 492285, 585420, 656380, 722018, 787656, 984570, 1083027, 1170840, 1312760, 1444036, 1805045, 1969140, 2166054, 2888072, 3610090, 3938280, 4332108, 5415135, 7220180, 8664216, 10830270, 14440360, 21660540, 43321080]

約数ペア:

[(1, 43321080), (2, 21660540), (3, 14440360), (4, 10830270), (5, 8664216), (6, 7220180), (8, 5415135), (10, 4332108), (11, 3938280), (12, 3610090), (15, 2888072), (20, 2166054), (22, 1969140), (24, 1805045), (30, 1444036), (33, 1312760), (37, 1170840), (40, 1083027), (44, 984570), (55, 787656), (60, 722018), (66, 656380), (74, 585420), (88, 492285), (110, 393828), (111, 390280), (120, 361009), (132, 328190), (148, 292710), (165, 262552), (185, 234168), (220, 196914), (222, 195140), (264, 164095), (296, 146355), (330, 131276), (370, 117084), (407, 106440), (440, 98457), (444, 97570), (555, 78056), (660, 65638), (740, 58542), (814, 53220), (887, 48840), (888, 48785), (1110, 39028), (1221, 35480), (1320, 32819), (1480, 29271), (1628, 26610), (1774, 24420), (2035, 21288), (2220, 19514), (2442, 17740), (2661, 16280), (3256, 13305), (3548, 12210), (4070, 10644), (4435, 9768), (4440, 9757), (4884, 8870), (5322, 8140), (6105, 7096)]