148323000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^2\times {\mathrm{1009}}^1$

素因数の和:1047

約数の個数: 192

約数和(自身を含む): 538855200

約数和(自身を除く): 390532200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 125, 140, 147, 150, 168, 175, 196, 200, 210, 245, 250, 280, 294, 300, 350, 375, 392, 420, 490, 500, 525, 588, 600, 700, 735, 750, 840, 875, 980, 1000, 1009, 1050, 1176, 1225, 1400, 1470, 1500, 1750, 1960, 2018, 2100, 2450, 2625, 2940, 3000, 3027, 3500, 3675, 4036, 4200, 4900, 5045, 5250, 5880, 6054, 6125, 7000, 7063, 7350, 8072, 9800, 10090, 10500, 12108, 12250, 14126, 14700, 15135, 18375, 20180, 21000, 21189, 24216, 24500, 25225, 28252, 29400, 30270, 35315, 36750, 40360, 42378, 49000, 49441, 50450, 56504, 60540, 70630, 73500, 75675, 84756, 98882, 100900, 105945, 121080, 126125, 141260, 147000, 148323, 151350, 169512, 176575, 197764, 201800, 211890, 247205, 252250, 282520, 296646, 302700, 353150, 378375, 395528, 423780, 494410, 504500, 529725, 593292, 605400, 706300, 741615, 756750, 847560, 882875, 988820, 1009000, 1059450, 1186584, 1236025, 1412600, 1483230, 1513500, 1765750, 1977640, 2118900, 2472050, 2648625, 2966460, 3027000, 3531500, 3708075, 4237800, 4944100, 5297250, 5932920, 6180125, 7063000, 7416150, 9888200, 10594500, 12360250, 14832300, 18540375, 21189000, 24720500, 29664600, 37080750, 49441000, 74161500, 148323000]

約数ペア:

[(1, 148323000), (2, 74161500), (3, 49441000), (4, 37080750), (5, 29664600), (6, 24720500), (7, 21189000), (8, 18540375), (10, 14832300), (12, 12360250), (14, 10594500), (15, 9888200), (20, 7416150), (21, 7063000), (24, 6180125), (25, 5932920), (28, 5297250), (30, 4944100), (35, 4237800), (40, 3708075), (42, 3531500), (49, 3027000), (50, 2966460), (56, 2648625), (60, 2472050), (70, 2118900), (75, 1977640), (84, 1765750), (98, 1513500), (100, 1483230), (105, 1412600), (120, 1236025), (125, 1186584), (140, 1059450), (147, 1009000), (150, 988820), (168, 882875), (175, 847560), (196, 756750), (200, 741615), (210, 706300), (245, 605400), (250, 593292), (280, 529725), (294, 504500), (300, 494410), (350, 423780), (375, 395528), (392, 378375), (420, 353150), (490, 302700), (500, 296646), (525, 282520), (588, 252250), (600, 247205), (700, 211890), (735, 201800), (750, 197764), (840, 176575), (875, 169512), (980, 151350), (1000, 148323), (1009, 147000), (1050, 141260), (1176, 126125), (1225, 121080), (1400, 105945), (1470, 100900), (1500, 98882), (1750, 84756), (1960, 75675), (2018, 73500), (2100, 70630), (2450, 60540), (2625, 56504), (2940, 50450), (3000, 49441), (3027, 49000), (3500, 42378), (3675, 40360), (4036, 36750), (4200, 35315), (4900, 30270), (5045, 29400), (5250, 28252), (5880, 25225), (6054, 24500), (6125, 24216), (7000, 21189), (7063, 21000), (7350, 20180), (8072, 18375), (9800, 15135), (10090, 14700), (10500, 14126), (12108, 12250)]