138316832400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1623437}}^1$

素因数の和:1623529

約数の個数: 120

約数和(自身を含む): 449315688384

約数和(自身を除く): 310998855984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 142, 150, 200, 213, 240, 284, 300, 355, 400, 426, 568, 600, 710, 852, 1065, 1136, 1200, 1420, 1704, 1775, 2130, 2840, 3408, 3550, 4260, 5325, 5680, 7100, 8520, 10650, 14200, 17040, 21300, 28400, 42600, 85200, 1623437, 3246874, 4870311, 6493748, 8117185, 9740622, 12987496, 16234370, 19481244, 24351555, 25974992, 32468740, 38962488, 40585925, 48703110, 64937480, 77924976, 81171850, 97406220, 115264027, 121757775, 129874960, 162343700, 194812440, 230528054, 243515550, 324687400, 345792081, 389624880, 461056108, 487031100, 576320135, 649374800, 691584162, 922112216, 974062200, 1152640270, 1383168324, 1728960405, 1844224432, 1948124400, 2305280540, 2766336648, 2881600675, 3457920810, 4610561080, 5532673296, 5763201350, 6915841620, 8644802025, 9221122160, 11526402700, 13831683240, 17289604050, 23052805400, 27663366480, 34579208100, 46105610800, 69158416200, 138316832400]

約数ペア:

[(1, 138316832400), (2, 69158416200), (3, 46105610800), (4, 34579208100), (5, 27663366480), (6, 23052805400), (8, 17289604050), (10, 13831683240), (12, 11526402700), (15, 9221122160), (16, 8644802025), (20, 6915841620), (24, 5763201350), (25, 5532673296), (30, 4610561080), (40, 3457920810), (48, 2881600675), (50, 2766336648), (60, 2305280540), (71, 1948124400), (75, 1844224432), (80, 1728960405), (100, 1383168324), (120, 1152640270), (142, 974062200), (150, 922112216), (200, 691584162), (213, 649374800), (240, 576320135), (284, 487031100), (300, 461056108), (355, 389624880), (400, 345792081), (426, 324687400), (568, 243515550), (600, 230528054), (710, 194812440), (852, 162343700), (1065, 129874960), (1136, 121757775), (1200, 115264027), (1420, 97406220), (1704, 81171850), (1775, 77924976), (2130, 64937480), (2840, 48703110), (3408, 40585925), (3550, 38962488), (4260, 32468740), (5325, 25974992), (5680, 24351555), (7100, 19481244), (8520, 16234370), (10650, 12987496), (14200, 9740622), (17040, 8117185), (21300, 6493748), (28400, 4870311), (42600, 3246874), (85200, 1623437)]