326214540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3413}}^1$

素因数の和:3493

約数の個数: 120

約数和(自身を含む): 1040996880

約数和(自身を除く): 714782340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 270, 295, 324, 354, 405, 531, 540, 590, 708, 810, 885, 1062, 1180, 1593, 1620, 1770, 2124, 2655, 3186, 3413, 3540, 4779, 5310, 6372, 6826, 7965, 9558, 10239, 10620, 13652, 15930, 17065, 19116, 20478, 23895, 30717, 31860, 34130, 40956, 47790, 51195, 61434, 68260, 92151, 95580, 102390, 122868, 153585, 184302, 201367, 204780, 276453, 307170, 368604, 402734, 460755, 552906, 604101, 614340, 805468, 921510, 1006835, 1105812, 1208202, 1382265, 1812303, 1843020, 2013670, 2416404, 2764530, 3020505, 3624606, 4027340, 5436909, 5529060, 6041010, 7249212, 9061515, 10873818, 12082020, 16310727, 18123030, 21747636, 27184545, 32621454, 36246060, 54369090, 65242908, 81553635, 108738180, 163107270, 326214540]

約数ペア:

[(1, 326214540), (2, 163107270), (3, 108738180), (4, 81553635), (5, 65242908), (6, 54369090), (9, 36246060), (10, 32621454), (12, 27184545), (15, 21747636), (18, 18123030), (20, 16310727), (27, 12082020), (30, 10873818), (36, 9061515), (45, 7249212), (54, 6041010), (59, 5529060), (60, 5436909), (81, 4027340), (90, 3624606), (108, 3020505), (118, 2764530), (135, 2416404), (162, 2013670), (177, 1843020), (180, 1812303), (236, 1382265), (270, 1208202), (295, 1105812), (324, 1006835), (354, 921510), (405, 805468), (531, 614340), (540, 604101), (590, 552906), (708, 460755), (810, 402734), (885, 368604), (1062, 307170), (1180, 276453), (1593, 204780), (1620, 201367), (1770, 184302), (2124, 153585), (2655, 122868), (3186, 102390), (3413, 95580), (3540, 92151), (4779, 68260), (5310, 61434), (6372, 51195), (6826, 47790), (7965, 40956), (9558, 34130), (10239, 31860), (10620, 30717), (13652, 23895), (15930, 20478), (17065, 19116)]