22213253520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{117307}}^1$

素因数の和:117589

約数の個数: 120

約数和(自身を含む): 74883796416

約数和(自身を除く): 52670542896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 263, 360, 526, 720, 789, 1052, 1315, 1578, 2104, 2367, 2630, 3156, 3945, 4208, 4734, 5260, 6312, 7890, 9468, 10520, 11835, 12624, 15780, 18936, 21040, 23670, 31560, 37872, 47340, 63120, 94680, 117307, 189360, 234614, 351921, 469228, 586535, 703842, 938456, 1055763, 1173070, 1407684, 1759605, 1876912, 2111526, 2346140, 2815368, 3519210, 4223052, 4692280, 5278815, 5630736, 7038420, 8446104, 9384560, 10557630, 14076840, 16892208, 21115260, 28153680, 30851741, 42230520, 61703482, 84461040, 92555223, 123406964, 154258705, 185110446, 246813928, 277665669, 308517410, 370220892, 462776115, 493627856, 555331338, 617034820, 740441784, 925552230, 1110662676, 1234069640, 1388328345, 1480883568, 1851104460, 2221325352, 2468139280, 2776656690, 3702208920, 4442650704, 5553313380, 7404417840, 11106626760, 22213253520]

約数ペア:

[(1, 22213253520), (2, 11106626760), (3, 7404417840), (4, 5553313380), (5, 4442650704), (6, 3702208920), (8, 2776656690), (9, 2468139280), (10, 2221325352), (12, 1851104460), (15, 1480883568), (16, 1388328345), (18, 1234069640), (20, 1110662676), (24, 925552230), (30, 740441784), (36, 617034820), (40, 555331338), (45, 493627856), (48, 462776115), (60, 370220892), (72, 308517410), (80, 277665669), (90, 246813928), (120, 185110446), (144, 154258705), (180, 123406964), (240, 92555223), (263, 84461040), (360, 61703482), (526, 42230520), (720, 30851741), (789, 28153680), (1052, 21115260), (1315, 16892208), (1578, 14076840), (2104, 10557630), (2367, 9384560), (2630, 8446104), (3156, 7038420), (3945, 5630736), (4208, 5278815), (4734, 4692280), (5260, 4223052), (6312, 3519210), (7890, 2815368), (9468, 2346140), (10520, 2111526), (11835, 1876912), (12624, 1759605), (15780, 1407684), (18936, 1173070), (21040, 1055763), (23670, 938456), (31560, 703842), (37872, 586535), (47340, 469228), (63120, 351921), (94680, 234614), (117307, 189360)]