5128385280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2897}}^1$

素因数の和:3382

約数の個数: 144

約数和(自身を含む): 16419975264

約数和(自身を除く): 11291589984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 461, 480, 640, 768, 922, 960, 1280, 1383, 1844, 1920, 2305, 2766, 2897, 3688, 3840, 4610, 5532, 5794, 6915, 7376, 8691, 9220, 11064, 11588, 13830, 14485, 14752, 17382, 18440, 22128, 23176, 27660, 28970, 29504, 34764, 36880, 43455, 44256, 46352, 55320, 57940, 59008, 69528, 73760, 86910, 88512, 92704, 110640, 115880, 118016, 139056, 147520, 173820, 177024, 185408, 221280, 231760, 278112, 295040, 347640, 354048, 370816, 442560, 463520, 556224, 590080, 695280, 741632, 885120, 927040, 1112448, 1335517, 1390560, 1770240, 1854080, 2224896, 2671034, 2781120, 3708160, 4006551, 5342068, 5562240, 6677585, 8013102, 10684136, 11124480, 13355170, 16026204, 20032755, 21368272, 26710340, 32052408, 40065510, 42736544, 53420680, 64104816, 80131020, 85473088, 106841360, 128209632, 160262040, 170946176, 213682720, 256419264, 320524080, 341892352, 427365440, 512838528, 641048160, 854730880, 1025677056, 1282096320, 1709461760, 2564192640, 5128385280]

約数ペア:

[(1, 5128385280), (2, 2564192640), (3, 1709461760), (4, 1282096320), (5, 1025677056), (6, 854730880), (8, 641048160), (10, 512838528), (12, 427365440), (15, 341892352), (16, 320524080), (20, 256419264), (24, 213682720), (30, 170946176), (32, 160262040), (40, 128209632), (48, 106841360), (60, 85473088), (64, 80131020), (80, 64104816), (96, 53420680), (120, 42736544), (128, 40065510), (160, 32052408), (192, 26710340), (240, 21368272), (256, 20032755), (320, 16026204), (384, 13355170), (461, 11124480), (480, 10684136), (640, 8013102), (768, 6677585), (922, 5562240), (960, 5342068), (1280, 4006551), (1383, 3708160), (1844, 2781120), (1920, 2671034), (2305, 2224896), (2766, 1854080), (2897, 1770240), (3688, 1390560), (3840, 1335517), (4610, 1112448), (5532, 927040), (5794, 885120), (6915, 741632), (7376, 695280), (8691, 590080), (9220, 556224), (11064, 463520), (11588, 442560), (13830, 370816), (14485, 354048), (14752, 347640), (17382, 295040), (18440, 278112), (22128, 231760), (23176, 221280), (27660, 185408), (28970, 177024), (29504, 173820), (34764, 147520), (36880, 139056), (43455, 118016), (44256, 115880), (46352, 110640), (55320, 92704), (57940, 88512), (59008, 86910), (69528, 73760)]