137542800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1879}}^1$

素因数の和:1961

約数の個数: 120

約数和(自身を含む): 448056640

約数和(自身を除く): 310513840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 61, 75, 80, 100, 120, 122, 150, 183, 200, 240, 244, 300, 305, 366, 400, 488, 600, 610, 732, 915, 976, 1200, 1220, 1464, 1525, 1830, 1879, 2440, 2928, 3050, 3660, 3758, 4575, 4880, 5637, 6100, 7320, 7516, 9150, 9395, 11274, 12200, 14640, 15032, 18300, 18790, 22548, 24400, 28185, 30064, 36600, 37580, 45096, 46975, 56370, 73200, 75160, 90192, 93950, 112740, 114619, 140925, 150320, 187900, 225480, 229238, 281850, 343857, 375800, 450960, 458476, 563700, 573095, 687714, 751600, 916952, 1127400, 1146190, 1375428, 1719285, 1833904, 2254800, 2292380, 2750856, 2865475, 3438570, 4584760, 5501712, 5730950, 6877140, 8596425, 9169520, 11461900, 13754280, 17192850, 22923800, 27508560, 34385700, 45847600, 68771400, 137542800]

約数ペア:

[(1, 137542800), (2, 68771400), (3, 45847600), (4, 34385700), (5, 27508560), (6, 22923800), (8, 17192850), (10, 13754280), (12, 11461900), (15, 9169520), (16, 8596425), (20, 6877140), (24, 5730950), (25, 5501712), (30, 4584760), (40, 3438570), (48, 2865475), (50, 2750856), (60, 2292380), (61, 2254800), (75, 1833904), (80, 1719285), (100, 1375428), (120, 1146190), (122, 1127400), (150, 916952), (183, 751600), (200, 687714), (240, 573095), (244, 563700), (300, 458476), (305, 450960), (366, 375800), (400, 343857), (488, 281850), (600, 229238), (610, 225480), (732, 187900), (915, 150320), (976, 140925), (1200, 114619), (1220, 112740), (1464, 93950), (1525, 90192), (1830, 75160), (1879, 73200), (2440, 56370), (2928, 46975), (3050, 45096), (3660, 37580), (3758, 36600), (4575, 30064), (4880, 28185), (5637, 24400), (6100, 22548), (7320, 18790), (7516, 18300), (9150, 15032), (9395, 14640), (11274, 12200)]