660202488

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4027}}^1$

素因数の和:4079

約数の個数: 160

約数和(自身を含む): 2105516160

約数和(自身を除く): 1445313672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 54, 66, 69, 72, 81, 88, 92, 99, 108, 132, 138, 162, 184, 198, 207, 216, 253, 264, 276, 297, 324, 396, 414, 506, 552, 594, 621, 648, 759, 792, 828, 891, 1012, 1188, 1242, 1518, 1656, 1782, 1863, 2024, 2277, 2376, 2484, 3036, 3564, 3726, 4027, 4554, 4968, 6072, 6831, 7128, 7452, 8054, 9108, 12081, 13662, 14904, 16108, 18216, 20493, 24162, 27324, 32216, 36243, 40986, 44297, 48324, 54648, 72486, 81972, 88594, 92621, 96648, 108729, 132891, 144972, 163944, 177188, 185242, 217458, 265782, 277863, 289944, 326187, 354376, 370484, 398673, 434916, 531564, 555726, 652374, 740968, 797346, 833589, 869832, 1018831, 1063128, 1111452, 1196019, 1304748, 1594692, 1667178, 2037662, 2222904, 2392038, 2500767, 2609496, 3056493, 3189384, 3334356, 3588057, 4075324, 4784076, 5001534, 6112986, 6668712, 7176114, 7502301, 8150648, 9169479, 9568152, 10003068, 12225972, 14352228, 15004602, 18338958, 20006136, 24451944, 27508437, 28704456, 30009204, 36677916, 55016874, 60018408, 73355832, 82525311, 110033748, 165050622, 220067496, 330101244, 660202488]

約数ペア:

[(1, 660202488), (2, 330101244), (3, 220067496), (4, 165050622), (6, 110033748), (8, 82525311), (9, 73355832), (11, 60018408), (12, 55016874), (18, 36677916), (22, 30009204), (23, 28704456), (24, 27508437), (27, 24451944), (33, 20006136), (36, 18338958), (44, 15004602), (46, 14352228), (54, 12225972), (66, 10003068), (69, 9568152), (72, 9169479), (81, 8150648), (88, 7502301), (92, 7176114), (99, 6668712), (108, 6112986), (132, 5001534), (138, 4784076), (162, 4075324), (184, 3588057), (198, 3334356), (207, 3189384), (216, 3056493), (253, 2609496), (264, 2500767), (276, 2392038), (297, 2222904), (324, 2037662), (396, 1667178), (414, 1594692), (506, 1304748), (552, 1196019), (594, 1111452), (621, 1063128), (648, 1018831), (759, 869832), (792, 833589), (828, 797346), (891, 740968), (1012, 652374), (1188, 555726), (1242, 531564), (1518, 434916), (1656, 398673), (1782, 370484), (1863, 354376), (2024, 326187), (2277, 289944), (2376, 277863), (2484, 265782), (3036, 217458), (3564, 185242), (3726, 177188), (4027, 163944), (4554, 144972), (4968, 132891), (6072, 108729), (6831, 96648), (7128, 92621), (7452, 88594), (8054, 81972), (9108, 72486), (12081, 54648), (13662, 48324), (14904, 44297), (16108, 40986), (18216, 36243), (20493, 32216), (24162, 27324)]