779634180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8543}}^1$

素因数の和:8587

約数の個数: 144

約数和(自身を含む): 2626767360

約数和(自身を除く): 1847133180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2028, 2340, 2535, 3042, 3380, 3510, 4563, 5070, 6084, 7020, 7605, 8543, 9126, 10140, 15210, 17086, 18252, 22815, 25629, 30420, 34172, 42715, 45630, 51258, 76887, 85430, 91260, 102516, 111059, 128145, 153774, 170860, 222118, 230661, 256290, 307548, 333177, 384435, 444236, 461322, 512580, 555295, 666354, 768870, 922644, 999531, 1110590, 1153305, 1332708, 1443767, 1537740, 1665885, 1999062, 2221180, 2306610, 2887534, 2998593, 3331770, 3998124, 4331301, 4613220, 4997655, 5775068, 5997186, 6663540, 7218835, 8662602, 9995310, 11994372, 12993903, 14437670, 14992965, 17325204, 19990620, 21656505, 25987806, 28875340, 29985930, 38981709, 43313010, 51975612, 59971860, 64969515, 77963418, 86626020, 129939030, 155926836, 194908545, 259878060, 389817090, 779634180]

約数ペア:

[(1, 779634180), (2, 389817090), (3, 259878060), (4, 194908545), (5, 155926836), (6, 129939030), (9, 86626020), (10, 77963418), (12, 64969515), (13, 59971860), (15, 51975612), (18, 43313010), (20, 38981709), (26, 29985930), (27, 28875340), (30, 25987806), (36, 21656505), (39, 19990620), (45, 17325204), (52, 14992965), (54, 14437670), (60, 12993903), (65, 11994372), (78, 9995310), (90, 8662602), (108, 7218835), (117, 6663540), (130, 5997186), (135, 5775068), (156, 4997655), (169, 4613220), (180, 4331301), (195, 3998124), (234, 3331770), (260, 2998593), (270, 2887534), (338, 2306610), (351, 2221180), (390, 1999062), (468, 1665885), (507, 1537740), (540, 1443767), (585, 1332708), (676, 1153305), (702, 1110590), (780, 999531), (845, 922644), (1014, 768870), (1170, 666354), (1404, 555295), (1521, 512580), (1690, 461322), (1755, 444236), (2028, 384435), (2340, 333177), (2535, 307548), (3042, 256290), (3380, 230661), (3510, 222118), (4563, 170860), (5070, 153774), (6084, 128145), (7020, 111059), (7605, 102516), (8543, 91260), (9126, 85430), (10140, 76887), (15210, 51258), (17086, 45630), (18252, 42715), (22815, 34172), (25629, 30420)]