27302240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1324

約数の個数: 96

約数和(自身を含む): 77656320

約数和(自身を除く): 50354080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1283, 1330, 1520, 2128, 2566, 2660, 3040, 4256, 5132, 5320, 6415, 8981, 10264, 10640, 12830, 17962, 20528, 21280, 24377, 25660, 35924, 41056, 44905, 48754, 51320, 71848, 89810, 97508, 102640, 121885, 143696, 170639, 179620, 195016, 205280, 243770, 287392, 341278, 359240, 390032, 487540, 682556, 718480, 780064, 853195, 975080, 1365112, 1436960, 1706390, 1950160, 2730224, 3412780, 3900320, 5460448, 6825560, 13651120, 27302240]

約数ペア:

[(1, 27302240), (2, 13651120), (4, 6825560), (5, 5460448), (7, 3900320), (8, 3412780), (10, 2730224), (14, 1950160), (16, 1706390), (19, 1436960), (20, 1365112), (28, 975080), (32, 853195), (35, 780064), (38, 718480), (40, 682556), (56, 487540), (70, 390032), (76, 359240), (80, 341278), (95, 287392), (112, 243770), (133, 205280), (140, 195016), (152, 179620), (160, 170639), (190, 143696), (224, 121885), (266, 102640), (280, 97508), (304, 89810), (380, 71848), (532, 51320), (560, 48754), (608, 44905), (665, 41056), (760, 35924), (1064, 25660), (1120, 24377), (1283, 21280), (1330, 20528), (1520, 17962), (2128, 12830), (2566, 10640), (2660, 10264), (3040, 8981), (4256, 6415), (5132, 5320)]