21736697040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{4337}}^1\times {\mathrm{6961}}^1$

素因数の和:11317

約数の個数: 120

約数和(自身を含む): 73026395208

約数和(自身を除く): 51289698168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 4337, 6961, 8674, 13011, 13922, 17348, 20883, 21685, 26022, 27844, 34696, 34805, 39033, 41766, 43370, 52044, 55688, 62649, 65055, 69392, 69610, 78066, 83532, 86740, 104088, 104415, 111376, 125298, 130110, 139220, 156132, 167064, 173480, 195165, 208176, 208830, 250596, 260220, 278440, 312264, 313245, 334128, 346960, 390330, 417660, 501192, 520440, 556880, 624528, 626490, 780660, 835320, 1002384, 1040880, 1252980, 1561320, 1670640, 2505960, 3122640, 5011920, 30189857, 60379714, 90569571, 120759428, 150949285, 181139142, 241518856, 271708713, 301898570, 362278284, 452847855, 483037712, 543417426, 603797140, 724556568, 905695710, 1086834852, 1207594280, 1358543565, 1449113136, 1811391420, 2173669704, 2415188560, 2717087130, 3622782840, 4347339408, 5434174260, 7245565680, 10868348520, 21736697040]

約数ペア:

[(1, 21736697040), (2, 10868348520), (3, 7245565680), (4, 5434174260), (5, 4347339408), (6, 3622782840), (8, 2717087130), (9, 2415188560), (10, 2173669704), (12, 1811391420), (15, 1449113136), (16, 1358543565), (18, 1207594280), (20, 1086834852), (24, 905695710), (30, 724556568), (36, 603797140), (40, 543417426), (45, 483037712), (48, 452847855), (60, 362278284), (72, 301898570), (80, 271708713), (90, 241518856), (120, 181139142), (144, 150949285), (180, 120759428), (240, 90569571), (360, 60379714), (720, 30189857), (4337, 5011920), (6961, 3122640), (8674, 2505960), (13011, 1670640), (13922, 1561320), (17348, 1252980), (20883, 1040880), (21685, 1002384), (26022, 835320), (27844, 780660), (34696, 626490), (34805, 624528), (39033, 556880), (41766, 520440), (43370, 501192), (52044, 417660), (55688, 390330), (62649, 346960), (65055, 334128), (69392, 313245), (69610, 312264), (78066, 278440), (83532, 260220), (86740, 250596), (104088, 208830), (104415, 208176), (111376, 195165), (125298, 173480), (130110, 167064), (139220, 156132)]