266291220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9227}}^1$

素因数の和:9289

約数の個数: 96

約数和(自身を含む): 824761728

約数和(自身を除く): 558470508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1443, 1924, 2220, 2405, 2886, 4810, 5772, 7215, 9227, 9620, 14430, 18454, 27681, 28860, 36908, 46135, 55362, 92270, 110724, 119951, 138405, 184540, 239902, 276810, 341399, 359853, 479804, 553620, 599755, 682798, 719706, 1024197, 1199510, 1365596, 1439412, 1706995, 1799265, 2048394, 2399020, 3413990, 3598530, 4096788, 4438187, 5120985, 6827980, 7197060, 8876374, 10241970, 13314561, 17752748, 20483940, 22190935, 26629122, 44381870, 53258244, 66572805, 88763740, 133145610, 266291220]

約数ペア:

[(1, 266291220), (2, 133145610), (3, 88763740), (4, 66572805), (5, 53258244), (6, 44381870), (10, 26629122), (12, 22190935), (13, 20483940), (15, 17752748), (20, 13314561), (26, 10241970), (30, 8876374), (37, 7197060), (39, 6827980), (52, 5120985), (60, 4438187), (65, 4096788), (74, 3598530), (78, 3413990), (111, 2399020), (130, 2048394), (148, 1799265), (156, 1706995), (185, 1439412), (195, 1365596), (222, 1199510), (260, 1024197), (370, 719706), (390, 682798), (444, 599755), (481, 553620), (555, 479804), (740, 359853), (780, 341399), (962, 276810), (1110, 239902), (1443, 184540), (1924, 138405), (2220, 119951), (2405, 110724), (2886, 92270), (4810, 55362), (5772, 46135), (7215, 36908), (9227, 28860), (9620, 27681), (14430, 18454)]