72697200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2089}}^1$

素因数の和:2139

約数の個数: 120

約数和(自身を含む): 241018800

約数和(自身を除く): 168321600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 145, 150, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 580, 600, 696, 725, 870, 1160, 1200, 1392, 1450, 1740, 2089, 2175, 2320, 2900, 3480, 4178, 4350, 5800, 6267, 6960, 8356, 8700, 10445, 11600, 12534, 16712, 17400, 20890, 25068, 31335, 33424, 34800, 41780, 50136, 52225, 60581, 62670, 83560, 100272, 104450, 121162, 125340, 156675, 167120, 181743, 208900, 242324, 250680, 302905, 313350, 363486, 417800, 484648, 501360, 605810, 626700, 726972, 835600, 908715, 969296, 1211620, 1253400, 1453944, 1514525, 1817430, 2423240, 2506800, 2907888, 3029050, 3634860, 4543575, 4846480, 6058100, 7269720, 9087150, 12116200, 14539440, 18174300, 24232400, 36348600, 72697200]

約数ペア:

[(1, 72697200), (2, 36348600), (3, 24232400), (4, 18174300), (5, 14539440), (6, 12116200), (8, 9087150), (10, 7269720), (12, 6058100), (15, 4846480), (16, 4543575), (20, 3634860), (24, 3029050), (25, 2907888), (29, 2506800), (30, 2423240), (40, 1817430), (48, 1514525), (50, 1453944), (58, 1253400), (60, 1211620), (75, 969296), (80, 908715), (87, 835600), (100, 726972), (116, 626700), (120, 605810), (145, 501360), (150, 484648), (174, 417800), (200, 363486), (232, 313350), (240, 302905), (290, 250680), (300, 242324), (348, 208900), (400, 181743), (435, 167120), (464, 156675), (580, 125340), (600, 121162), (696, 104450), (725, 100272), (870, 83560), (1160, 62670), (1200, 60581), (1392, 52225), (1450, 50136), (1740, 41780), (2089, 34800), (2175, 33424), (2320, 31335), (2900, 25068), (3480, 20890), (4178, 17400), (4350, 16712), (5800, 12534), (6267, 11600), (6960, 10445), (8356, 8700)]