263868060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:771

約数の個数: 96

約数和(自身を含む): 758419200

約数和(自身を除く): 494551140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 131, 177, 236, 262, 295, 354, 393, 524, 569, 590, 655, 708, 786, 885, 1138, 1180, 1310, 1572, 1707, 1770, 1965, 2276, 2620, 2845, 3414, 3540, 3930, 5690, 6828, 7729, 7860, 8535, 11380, 15458, 17070, 23187, 30916, 33571, 34140, 38645, 46374, 67142, 74539, 77290, 92748, 100713, 115935, 134284, 149078, 154580, 167855, 201426, 223617, 231870, 298156, 335710, 372695, 402852, 447234, 463740, 503565, 671420, 745390, 894468, 1007130, 1118085, 1490780, 2014260, 2236170, 4397801, 4472340, 8795602, 13193403, 17591204, 21989005, 26386806, 43978010, 52773612, 65967015, 87956020, 131934030, 263868060]

約数ペア:

[(1, 263868060), (2, 131934030), (3, 87956020), (4, 65967015), (5, 52773612), (6, 43978010), (10, 26386806), (12, 21989005), (15, 17591204), (20, 13193403), (30, 8795602), (59, 4472340), (60, 4397801), (118, 2236170), (131, 2014260), (177, 1490780), (236, 1118085), (262, 1007130), (295, 894468), (354, 745390), (393, 671420), (524, 503565), (569, 463740), (590, 447234), (655, 402852), (708, 372695), (786, 335710), (885, 298156), (1138, 231870), (1180, 223617), (1310, 201426), (1572, 167855), (1707, 154580), (1770, 149078), (1965, 134284), (2276, 115935), (2620, 100713), (2845, 92748), (3414, 77290), (3540, 74539), (3930, 67142), (5690, 46374), (6828, 38645), (7729, 34140), (7860, 33571), (8535, 30916), (11380, 23187), (15458, 17070)]