15331770480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4914029}}^1$

素因数の和:4914058

約数の個数: 80

約数和(自身を含む): 51184536480

約数和(自身を除く): 35852766000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 4914029, 9828058, 14742087, 19656116, 24570145, 29484174, 39312232, 49140290, 58968348, 63882377, 73710435, 78624464, 98280580, 117936696, 127764754, 147420870, 191647131, 196561160, 235873392, 255529508, 294841740, 319411885, 383294262, 393122320, 511059016, 589683480, 638823770, 766588524, 958235655, 1022118032, 1179366960, 1277647540, 1533177048, 1916471310, 2555295080, 3066354096, 3832942620, 5110590160, 7665885240, 15331770480]

約数ペア:

[(1, 15331770480), (2, 7665885240), (3, 5110590160), (4, 3832942620), (5, 3066354096), (6, 2555295080), (8, 1916471310), (10, 1533177048), (12, 1277647540), (13, 1179366960), (15, 1022118032), (16, 958235655), (20, 766588524), (24, 638823770), (26, 589683480), (30, 511059016), (39, 393122320), (40, 383294262), (48, 319411885), (52, 294841740), (60, 255529508), (65, 235873392), (78, 196561160), (80, 191647131), (104, 147420870), (120, 127764754), (130, 117936696), (156, 98280580), (195, 78624464), (208, 73710435), (240, 63882377), (260, 58968348), (312, 49140290), (390, 39312232), (520, 29484174), (624, 24570145), (780, 19656116), (1040, 14742087), (1560, 9828058), (3120, 4914029)]