32821440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:390

約数の個数: 112

約数和(自身を含む): 105338880

約数和(自身を除く): 72517440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 179, 191, 192, 240, 320, 358, 382, 480, 537, 573, 716, 764, 895, 955, 960, 1074, 1146, 1432, 1528, 1790, 1910, 2148, 2292, 2685, 2864, 2865, 3056, 3580, 3820, 4296, 4584, 5370, 5728, 5730, 6112, 7160, 7640, 8592, 9168, 10740, 11456, 11460, 12224, 14320, 15280, 17184, 18336, 21480, 22920, 28640, 30560, 34189, 34368, 36672, 42960, 45840, 57280, 61120, 68378, 85920, 91680, 102567, 136756, 170945, 171840, 183360, 205134, 273512, 341890, 410268, 512835, 547024, 683780, 820536, 1025670, 1094048, 1367560, 1641072, 2051340, 2188096, 2735120, 3282144, 4102680, 5470240, 6564288, 8205360, 10940480, 16410720, 32821440]

約数ペア:

[(1, 32821440), (2, 16410720), (3, 10940480), (4, 8205360), (5, 6564288), (6, 5470240), (8, 4102680), (10, 3282144), (12, 2735120), (15, 2188096), (16, 2051340), (20, 1641072), (24, 1367560), (30, 1094048), (32, 1025670), (40, 820536), (48, 683780), (60, 547024), (64, 512835), (80, 410268), (96, 341890), (120, 273512), (160, 205134), (179, 183360), (191, 171840), (192, 170945), (240, 136756), (320, 102567), (358, 91680), (382, 85920), (480, 68378), (537, 61120), (573, 57280), (716, 45840), (764, 42960), (895, 36672), (955, 34368), (960, 34189), (1074, 30560), (1146, 28640), (1432, 22920), (1528, 21480), (1790, 18336), (1910, 17184), (2148, 15280), (2292, 14320), (2685, 12224), (2864, 11460), (2865, 11456), (3056, 10740), (3580, 9168), (3820, 8592), (4296, 7640), (4584, 7160), (5370, 6112), (5728, 5730)]