79837800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19009}}^1$

素因数の和:19035

約数の個数: 96

約数和(自身を含む): 282868800

約数和(自身を除く): 203031000

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, 19009, 38018, 57027, 76036, 95045, 114054, 133063, 152072, 190090, 228108, 266126, 285135, 380180, 399189, 456216, 475225, 532252, 570270, 665315, 760360, 798378, 950450, 1064504, 1140540, 1330630, 1425675, 1596756, 1900900, 1995945, 2281080, 2661260, 2851350, 3193512, 3326575, 3801800, 3991890, 5322520, 5702700, 6653150, 7983780, 9979725, 11405400, 13306300, 15967560, 19959450, 26612600, 39918900, 79837800]

約数ペア:

[(1, 79837800), (2, 39918900), (3, 26612600), (4, 19959450), (5, 15967560), (6, 13306300), (7, 11405400), (8, 9979725), (10, 7983780), (12, 6653150), (14, 5702700), (15, 5322520), (20, 3991890), (21, 3801800), (24, 3326575), (25, 3193512), (28, 2851350), (30, 2661260), (35, 2281080), (40, 1995945), (42, 1900900), (50, 1596756), (56, 1425675), (60, 1330630), (70, 1140540), (75, 1064504), (84, 950450), (100, 798378), (105, 760360), (120, 665315), (140, 570270), (150, 532252), (168, 475225), (175, 456216), (200, 399189), (210, 380180), (280, 285135), (300, 266126), (350, 228108), (420, 190090), (525, 152072), (600, 133063), (700, 114054), (840, 95045), (1050, 76036), (1400, 57027), (2100, 38018), (4200, 19009)]