1329360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 4285440

約数和(自身を除く): 2956080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 191, 232, 240, 290, 348, 382, 435, 464, 573, 580, 696, 764, 870, 955, 1146, 1160, 1392, 1528, 1740, 1910, 2292, 2320, 2865, 3056, 3480, 3820, 4584, 5539, 5730, 6960, 7640, 9168, 11078, 11460, 15280, 16617, 22156, 22920, 27695, 33234, 44312, 45840, 55390, 66468, 83085, 88624, 110780, 132936, 166170, 221560, 265872, 332340, 443120, 664680, 1329360]

約数ペア:

[(1, 1329360), (2, 664680), (3, 443120), (4, 332340), (5, 265872), (6, 221560), (8, 166170), (10, 132936), (12, 110780), (15, 88624), (16, 83085), (20, 66468), (24, 55390), (29, 45840), (30, 44312), (40, 33234), (48, 27695), (58, 22920), (60, 22156), (80, 16617), (87, 15280), (116, 11460), (120, 11078), (145, 9168), (174, 7640), (191, 6960), (232, 5730), (240, 5539), (290, 4584), (348, 3820), (382, 3480), (435, 3056), (464, 2865), (573, 2320), (580, 2292), (696, 1910), (764, 1740), (870, 1528), (955, 1392), (1146, 1160)]