1330776160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{1621}}^1$

素因数の和:2376

約数の個数: 96

約数和(自身を含む): 3600217152

約数和(自身を除く): 2269440992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 733, 1120, 1466, 1621, 2932, 3242, 3665, 5131, 5864, 6484, 7330, 8105, 10262, 11347, 11728, 12968, 14660, 16210, 20524, 22694, 23456, 25655, 25936, 29320, 32420, 41048, 45388, 51310, 51872, 56735, 58640, 64840, 82096, 90776, 102620, 113470, 117280, 129680, 164192, 181552, 205240, 226940, 259360, 363104, 410480, 453880, 820960, 907760, 1188193, 1815520, 2376386, 4752772, 5940965, 8317351, 9505544, 11881930, 16634702, 19011088, 23763860, 33269404, 38022176, 41586755, 47527720, 66538808, 83173510, 95055440, 133077616, 166347020, 190110880, 266155232, 332694040, 665388080, 1330776160]

約数ペア:

[(1, 1330776160), (2, 665388080), (4, 332694040), (5, 266155232), (7, 190110880), (8, 166347020), (10, 133077616), (14, 95055440), (16, 83173510), (20, 66538808), (28, 47527720), (32, 41586755), (35, 38022176), (40, 33269404), (56, 23763860), (70, 19011088), (80, 16634702), (112, 11881930), (140, 9505544), (160, 8317351), (224, 5940965), (280, 4752772), (560, 2376386), (733, 1815520), (1120, 1188193), (1466, 907760), (1621, 820960), (2932, 453880), (3242, 410480), (3665, 363104), (5131, 259360), (5864, 226940), (6484, 205240), (7330, 181552), (8105, 164192), (10262, 129680), (11347, 117280), (11728, 113470), (12968, 102620), (14660, 90776), (16210, 82096), (20524, 64840), (22694, 58640), (23456, 56735), (25655, 51872), (25936, 51310), (29320, 45388), (32420, 41048)]