805258560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13751}}^1$

素因数の和:13832

約数の個数: 112

約数和(自身を含む): 2598797952

約数和(自身を除く): 1793539392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 3904, 4880, 5856, 7320, 9760, 11712, 13751, 14640, 19520, 27502, 29280, 41253, 55004, 58560, 68755, 82506, 110008, 137510, 165012, 206265, 220016, 275020, 330024, 412530, 440032, 550040, 660048, 825060, 838811, 880064, 1100080, 1320096, 1650120, 1677622, 2200160, 2516433, 2640192, 3300240, 3355244, 4194055, 4400320, 5032866, 6600480, 6710488, 8388110, 10065732, 12582165, 13200960, 13420976, 16776220, 20131464, 25164330, 26841952, 33552440, 40262928, 50328660, 53683904, 67104880, 80525856, 100657320, 134209760, 161051712, 201314640, 268419520, 402629280, 805258560]

約数ペア:

[(1, 805258560), (2, 402629280), (3, 268419520), (4, 201314640), (5, 161051712), (6, 134209760), (8, 100657320), (10, 80525856), (12, 67104880), (15, 53683904), (16, 50328660), (20, 40262928), (24, 33552440), (30, 26841952), (32, 25164330), (40, 20131464), (48, 16776220), (60, 13420976), (61, 13200960), (64, 12582165), (80, 10065732), (96, 8388110), (120, 6710488), (122, 6600480), (160, 5032866), (183, 4400320), (192, 4194055), (240, 3355244), (244, 3300240), (305, 2640192), (320, 2516433), (366, 2200160), (480, 1677622), (488, 1650120), (610, 1320096), (732, 1100080), (915, 880064), (960, 838811), (976, 825060), (1220, 660048), (1464, 550040), (1830, 440032), (1952, 412530), (2440, 330024), (2928, 275020), (3660, 220016), (3904, 206265), (4880, 165012), (5856, 137510), (7320, 110008), (9760, 82506), (11712, 68755), (13751, 58560), (14640, 55004), (19520, 41253), (27502, 29280)]