79030160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2952

約数の個数: 80

約数和(自身を含む): 206986752

約数和(自身を除く): 127956592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 2897, 3410, 5456, 5794, 6820, 11588, 13640, 14485, 23176, 27280, 28970, 31867, 46352, 57940, 63734, 89807, 115880, 127468, 159335, 179614, 231760, 254936, 318670, 359228, 449035, 509872, 637340, 718456, 898070, 987877, 1274680, 1436912, 1796140, 1975754, 2549360, 3592280, 3951508, 4939385, 7184560, 7903016, 9878770, 15806032, 19757540, 39515080, 79030160]

約数ペア:

[(1, 79030160), (2, 39515080), (4, 19757540), (5, 15806032), (8, 9878770), (10, 7903016), (11, 7184560), (16, 4939385), (20, 3951508), (22, 3592280), (31, 2549360), (40, 1975754), (44, 1796140), (55, 1436912), (62, 1274680), (80, 987877), (88, 898070), (110, 718456), (124, 637340), (155, 509872), (176, 449035), (220, 359228), (248, 318670), (310, 254936), (341, 231760), (440, 179614), (496, 159335), (620, 127468), (682, 115880), (880, 89807), (1240, 63734), (1364, 57940), (1705, 46352), (2480, 31867), (2728, 28970), (2897, 27280), (3410, 23176), (5456, 14485), (5794, 13640), (6820, 11588)]