140569800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{33469}}^1$

素因数の和:33495

約数の個数: 96

約数和(自身を含む): 498033600

約数和(自身を除く): 357463800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 33469, 66938, 100407, 133876, 167345, 200814, 234283, 267752, 334690, 401628, 468566, 502035, 669380, 702849, 803256, 836725, 937132, 1004070, 1171415, 1338760, 1405698, 1673450, 1874264, 2008140, 2342830, 2510175, 2811396, 3346900, 3514245, 4016280, 4685660, 5020350, 5622792, 5857075, 6693800, 7028490, 9371320, 10040700, 11714150, 14056980, 17571225, 20081400, 23428300, 28113960, 35142450, 46856600, 70284900, 140569800]

約数ペア:

[(1, 140569800), (2, 70284900), (3, 46856600), (4, 35142450), (5, 28113960), (6, 23428300), (7, 20081400), (8, 17571225), (10, 14056980), (12, 11714150), (14, 10040700), (15, 9371320), (20, 7028490), (21, 6693800), (24, 5857075), (25, 5622792), (28, 5020350), (30, 4685660), (35, 4016280), (40, 3514245), (42, 3346900), (50, 2811396), (56, 2510175), (60, 2342830), (70, 2008140), (75, 1874264), (84, 1673450), (100, 1405698), (105, 1338760), (120, 1171415), (140, 1004070), (150, 937132), (168, 836725), (175, 803256), (200, 702849), (210, 669380), (280, 502035), (300, 468566), (350, 401628), (420, 334690), (525, 267752), (600, 234283), (700, 200814), (840, 167345), (1050, 133876), (1400, 100407), (2100, 66938), (4200, 33469)]