24768120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15877}}^1$

素因数の和:15904

約数の個数: 64

約数和(自身を含む): 80025120

約数和(自身を除く): 55257000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 15877, 31754, 47631, 63508, 79385, 95262, 127016, 158770, 190524, 206401, 238155, 317540, 381048, 412802, 476310, 619203, 635080, 825604, 952620, 1032005, 1238406, 1651208, 1905240, 2064010, 2476812, 3096015, 4128020, 4953624, 6192030, 8256040, 12384060, 24768120]

約数ペア:

[(1, 24768120), (2, 12384060), (3, 8256040), (4, 6192030), (5, 4953624), (6, 4128020), (8, 3096015), (10, 2476812), (12, 2064010), (13, 1905240), (15, 1651208), (20, 1238406), (24, 1032005), (26, 952620), (30, 825604), (39, 635080), (40, 619203), (52, 476310), (60, 412802), (65, 381048), (78, 317540), (104, 238155), (120, 206401), (130, 190524), (156, 158770), (195, 127016), (260, 95262), (312, 79385), (390, 63508), (520, 47631), (780, 31754), (1560, 15877)]