66392400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:989

約数の個数: 120

約数和(自身を含む): 216401824

約数和(自身を除く): 150009424

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, 907, 915, 976, 1200, 1220, 1464, 1525, 1814, 1830, 2440, 2721, 2928, 3050, 3628, 3660, 4535, 4575, 4880, 5442, 6100, 7256, 7320, 9070, 9150, 10884, 12200, 13605, 14512, 14640, 18140, 18300, 21768, 22675, 24400, 27210, 36280, 36600, 43536, 45350, 54420, 55327, 68025, 72560, 73200, 90700, 108840, 110654, 136050, 165981, 181400, 217680, 221308, 272100, 276635, 331962, 362800, 442616, 544200, 553270, 663924, 829905, 885232, 1088400, 1106540, 1327848, 1383175, 1659810, 2213080, 2655696, 2766350, 3319620, 4149525, 4426160, 5532700, 6639240, 8299050, 11065400, 13278480, 16598100, 22130800, 33196200, 66392400]

約数ペア:

[(1, 66392400), (2, 33196200), (3, 22130800), (4, 16598100), (5, 13278480), (6, 11065400), (8, 8299050), (10, 6639240), (12, 5532700), (15, 4426160), (16, 4149525), (20, 3319620), (24, 2766350), (25, 2655696), (30, 2213080), (40, 1659810), (48, 1383175), (50, 1327848), (60, 1106540), (61, 1088400), (75, 885232), (80, 829905), (100, 663924), (120, 553270), (122, 544200), (150, 442616), (183, 362800), (200, 331962), (240, 276635), (244, 272100), (300, 221308), (305, 217680), (366, 181400), (400, 165981), (488, 136050), (600, 110654), (610, 108840), (732, 90700), (907, 73200), (915, 72560), (976, 68025), (1200, 55327), (1220, 54420), (1464, 45350), (1525, 43536), (1814, 36600), (1830, 36280), (2440, 27210), (2721, 24400), (2928, 22675), (3050, 21768), (3628, 18300), (3660, 18140), (4535, 14640), (4575, 14512), (4880, 13605), (5442, 12200), (6100, 10884), (7256, 9150), (7320, 9070)]