82069680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4441}}^1$

素因数の和:4475

約数の個数: 160

約数和(自身を含む): 317265408

約数和(自身を除く): 235195728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4441, 4620, 6160, 8882, 9240, 13323, 17764, 18480, 22205, 26646, 31087, 35528, 44410, 48851, 53292, 62174, 66615, 71056, 88820, 93261, 97702, 106584, 124348, 133230, 146553, 155435, 177640, 186522, 195404, 213168, 244255, 248696, 266460, 293106, 310870, 341957, 355280, 373044, 390808, 466305, 488510, 497392, 532920, 586212, 621740, 683914, 732765, 746088, 781616, 932610, 977020, 1025871, 1065840, 1172424, 1243480, 1367828, 1465530, 1492176, 1709785, 1865220, 1954040, 2051742, 2344848, 2486960, 2735656, 2931060, 3419570, 3730440, 3908080, 4103484, 5129355, 5471312, 5862120, 6839140, 7460880, 8206968, 10258710, 11724240, 13678280, 16413936, 20517420, 27356560, 41034840, 82069680]

約数ペア:

[(1, 82069680), (2, 41034840), (3, 27356560), (4, 20517420), (5, 16413936), (6, 13678280), (7, 11724240), (8, 10258710), (10, 8206968), (11, 7460880), (12, 6839140), (14, 5862120), (15, 5471312), (16, 5129355), (20, 4103484), (21, 3908080), (22, 3730440), (24, 3419570), (28, 2931060), (30, 2735656), (33, 2486960), (35, 2344848), (40, 2051742), (42, 1954040), (44, 1865220), (48, 1709785), (55, 1492176), (56, 1465530), (60, 1367828), (66, 1243480), (70, 1172424), (77, 1065840), (80, 1025871), (84, 977020), (88, 932610), (105, 781616), (110, 746088), (112, 732765), (120, 683914), (132, 621740), (140, 586212), (154, 532920), (165, 497392), (168, 488510), (176, 466305), (210, 390808), (220, 373044), (231, 355280), (240, 341957), (264, 310870), (280, 293106), (308, 266460), (330, 248696), (336, 244255), (385, 213168), (420, 195404), (440, 186522), (462, 177640), (528, 155435), (560, 146553), (616, 133230), (660, 124348), (770, 106584), (840, 97702), (880, 93261), (924, 88820), (1155, 71056), (1232, 66615), (1320, 62174), (1540, 53292), (1680, 48851), (1848, 44410), (2310, 35528), (2640, 31087), (3080, 26646), (3696, 22205), (4441, 18480), (4620, 17764), (6160, 13323), (8882, 9240)]