146044500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{1987}}^1$

素因数の和:2023

約数の個数: 144

約数和(自身を含む): 494964288

約数和(自身を除く): 348919788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 175, 196, 210, 245, 250, 294, 300, 350, 375, 420, 490, 500, 525, 588, 700, 735, 750, 875, 980, 1050, 1225, 1470, 1500, 1750, 1987, 2100, 2450, 2625, 2940, 3500, 3675, 3974, 4900, 5250, 5961, 6125, 7350, 7948, 9935, 10500, 11922, 12250, 13909, 14700, 18375, 19870, 23844, 24500, 27818, 29805, 36750, 39740, 41727, 49675, 55636, 59610, 69545, 73500, 83454, 97363, 99350, 119220, 139090, 149025, 166908, 194726, 198700, 208635, 248375, 278180, 292089, 298050, 347725, 389452, 417270, 486815, 496750, 584178, 596100, 695450, 745125, 834540, 973630, 993500, 1043175, 1168356, 1390900, 1460445, 1490250, 1738625, 1947260, 2086350, 2434075, 2920890, 2980500, 3477250, 4172700, 4868150, 5215875, 5841780, 6954500, 7302225, 9736300, 10431750, 12170375, 14604450, 20863500, 24340750, 29208900, 36511125, 48681500, 73022250, 146044500]

約数ペア:

[(1, 146044500), (2, 73022250), (3, 48681500), (4, 36511125), (5, 29208900), (6, 24340750), (7, 20863500), (10, 14604450), (12, 12170375), (14, 10431750), (15, 9736300), (20, 7302225), (21, 6954500), (25, 5841780), (28, 5215875), (30, 4868150), (35, 4172700), (42, 3477250), (49, 2980500), (50, 2920890), (60, 2434075), (70, 2086350), (75, 1947260), (84, 1738625), (98, 1490250), (100, 1460445), (105, 1390900), (125, 1168356), (140, 1043175), (147, 993500), (150, 973630), (175, 834540), (196, 745125), (210, 695450), (245, 596100), (250, 584178), (294, 496750), (300, 486815), (350, 417270), (375, 389452), (420, 347725), (490, 298050), (500, 292089), (525, 278180), (588, 248375), (700, 208635), (735, 198700), (750, 194726), (875, 166908), (980, 149025), (1050, 139090), (1225, 119220), (1470, 99350), (1500, 97363), (1750, 83454), (1987, 73500), (2100, 69545), (2450, 59610), (2625, 55636), (2940, 49675), (3500, 41727), (3675, 39740), (3974, 36750), (4900, 29805), (5250, 27818), (5961, 24500), (6125, 23844), (7350, 19870), (7948, 18375), (9935, 14700), (10500, 13909), (11922, 12250)]