4586985360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1999}}^1\times {\mathrm{3187}}^1$

素因数の和:5205

約数の個数: 120

約数和(自身を含む): 15417168000

約数和(自身を除く): 10830182640

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, 1999, 3187, 3998, 5997, 6374, 7996, 9561, 9995, 11994, 12748, 15935, 15992, 17991, 19122, 19990, 23988, 25496, 28683, 29985, 31870, 31984, 35982, 38244, 39980, 47805, 47976, 50992, 57366, 59970, 63740, 71964, 76488, 79960, 89955, 95610, 95952, 114732, 119940, 127480, 143415, 143928, 152976, 159920, 179910, 191220, 229464, 239880, 254960, 286830, 287856, 359820, 382440, 458928, 479760, 573660, 719640, 764880, 1147320, 1439280, 2294640, 6370813, 12741626, 19112439, 25483252, 31854065, 38224878, 50966504, 57337317, 63708130, 76449756, 95562195, 101933008, 114674634, 127416260, 152899512, 191124390, 229349268, 254832520, 286686585, 305799024, 382248780, 458698536, 509665040, 573373170, 764497560, 917397072, 1146746340, 1528995120, 2293492680, 4586985360]

約数ペア:

[(1, 4586985360), (2, 2293492680), (3, 1528995120), (4, 1146746340), (5, 917397072), (6, 764497560), (8, 573373170), (9, 509665040), (10, 458698536), (12, 382248780), (15, 305799024), (16, 286686585), (18, 254832520), (20, 229349268), (24, 191124390), (30, 152899512), (36, 127416260), (40, 114674634), (45, 101933008), (48, 95562195), (60, 76449756), (72, 63708130), (80, 57337317), (90, 50966504), (120, 38224878), (144, 31854065), (180, 25483252), (240, 19112439), (360, 12741626), (720, 6370813), (1999, 2294640), (3187, 1439280), (3998, 1147320), (5997, 764880), (6374, 719640), (7996, 573660), (9561, 479760), (9995, 458928), (11994, 382440), (12748, 359820), (15935, 287856), (15992, 286830), (17991, 254960), (19122, 239880), (19990, 229464), (23988, 191220), (25496, 179910), (28683, 159920), (29985, 152976), (31870, 143928), (31984, 143415), (35982, 127480), (38244, 119940), (39980, 114732), (47805, 95952), (47976, 95610), (50992, 89955), (57366, 79960), (59970, 76488), (63740, 71964)]