244244880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30839}}^1$

素因数の和:30869

約数の個数: 120

約数和(自身を含む): 894853440

約数和(自身を除く): 650608560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 30839, 61678, 92517, 123356, 154195, 185034, 246712, 277551, 308390, 339229, 370068, 462585, 493424, 555102, 616780, 678458, 740136, 925170, 1017687, 1110204, 1233560, 1356916, 1387755, 1480272, 1696145, 1850340, 2035374, 2220408, 2467120, 2713832, 2775510, 3053061, 3392290, 3700680, 4070748, 4440816, 5088435, 5427664, 5551020, 6106122, 6784580, 7401360, 8141496, 10176870, 11102040, 12212244, 13569160, 15265305, 16282992, 20353740, 22204080, 24424488, 27138320, 30530610, 40707480, 48848976, 61061220, 81414960, 122122440, 244244880]

約数ペア:

[(1, 244244880), (2, 122122440), (3, 81414960), (4, 61061220), (5, 48848976), (6, 40707480), (8, 30530610), (9, 27138320), (10, 24424488), (11, 22204080), (12, 20353740), (15, 16282992), (16, 15265305), (18, 13569160), (20, 12212244), (22, 11102040), (24, 10176870), (30, 8141496), (33, 7401360), (36, 6784580), (40, 6106122), (44, 5551020), (45, 5427664), (48, 5088435), (55, 4440816), (60, 4070748), (66, 3700680), (72, 3392290), (80, 3053061), (88, 2775510), (90, 2713832), (99, 2467120), (110, 2220408), (120, 2035374), (132, 1850340), (144, 1696145), (165, 1480272), (176, 1387755), (180, 1356916), (198, 1233560), (220, 1110204), (240, 1017687), (264, 925170), (330, 740136), (360, 678458), (396, 616780), (440, 555102), (495, 493424), (528, 462585), (660, 370068), (720, 339229), (792, 308390), (880, 277551), (990, 246712), (1320, 185034), (1584, 154195), (1980, 123356), (2640, 92517), (3960, 61678), (7920, 30839)]