143606520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 487872000

約数和(自身を除く): 344265480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 127, 135, 162, 180, 216, 254, 270, 324, 349, 360, 381, 405, 508, 540, 635, 648, 698, 762, 810, 1016, 1047, 1080, 1143, 1270, 1396, 1524, 1620, 1745, 1905, 2094, 2286, 2540, 2792, 3048, 3141, 3240, 3429, 3490, 3810, 4188, 4572, 5080, 5235, 5715, 6282, 6858, 6980, 7620, 8376, 9144, 9423, 10287, 10470, 11430, 12564, 13716, 13960, 15240, 15705, 17145, 18846, 20574, 20940, 22860, 25128, 27432, 28269, 31410, 34290, 37692, 41148, 41880, 44323, 45720, 47115, 51435, 56538, 62820, 68580, 75384, 82296, 88646, 94230, 102870, 113076, 125640, 132969, 137160, 141345, 177292, 188460, 205740, 221615, 226152, 265938, 282690, 354584, 376920, 398907, 411480, 443230, 531876, 565380, 664845, 797814, 886460, 1063752, 1130760, 1196721, 1329690, 1595628, 1772920, 1994535, 2393442, 2659380, 3191256, 3590163, 3989070, 4786884, 5318760, 5983605, 7180326, 7978140, 9573768, 11967210, 14360652, 15956280, 17950815, 23934420, 28721304, 35901630, 47868840, 71803260, 143606520]

約数ペア:

[(1, 143606520), (2, 71803260), (3, 47868840), (4, 35901630), (5, 28721304), (6, 23934420), (8, 17950815), (9, 15956280), (10, 14360652), (12, 11967210), (15, 9573768), (18, 7978140), (20, 7180326), (24, 5983605), (27, 5318760), (30, 4786884), (36, 3989070), (40, 3590163), (45, 3191256), (54, 2659380), (60, 2393442), (72, 1994535), (81, 1772920), (90, 1595628), (108, 1329690), (120, 1196721), (127, 1130760), (135, 1063752), (162, 886460), (180, 797814), (216, 664845), (254, 565380), (270, 531876), (324, 443230), (349, 411480), (360, 398907), (381, 376920), (405, 354584), (508, 282690), (540, 265938), (635, 226152), (648, 221615), (698, 205740), (762, 188460), (810, 177292), (1016, 141345), (1047, 137160), (1080, 132969), (1143, 125640), (1270, 113076), (1396, 102870), (1524, 94230), (1620, 88646), (1745, 82296), (1905, 75384), (2094, 68580), (2286, 62820), (2540, 56538), (2792, 51435), (3048, 47115), (3141, 45720), (3240, 44323), (3429, 41880), (3490, 41148), (3810, 37692), (4188, 34290), (4572, 31410), (5080, 28269), (5235, 27432), (5715, 25128), (6282, 22860), (6858, 20940), (6980, 20574), (7620, 18846), (8376, 17145), (9144, 15705), (9423, 15240), (10287, 13960), (10470, 13716), (11430, 12564)]