40350960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:517

約数の個数: 200

約数和(自身を含む): 151240320

約数和(自身を除く): 110889360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 479, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 958, 1040, 1053, 1080, 1170, 1296, 1404, 1437, 1560, 1620, 1755, 1872, 1916, 2106, 2160, 2340, 2395, 2808, 2874, 3120, 3240, 3510, 3832, 4212, 4311, 4680, 4790, 5265, 5616, 5748, 6227, 6480, 7020, 7185, 7664, 8424, 8622, 9360, 9580, 10530, 11496, 12454, 12933, 14040, 14370, 16848, 17244, 18681, 19160, 21060, 21555, 22992, 24908, 25866, 28080, 28740, 31135, 34488, 37362, 38320, 38799, 42120, 43110, 49816, 51732, 56043, 57480, 62270, 64665, 68976, 74724, 77598, 84240, 86220, 93405, 99632, 103464, 112086, 114960, 124540, 129330, 149448, 155196, 168129, 172440, 186810, 193995, 206928, 224172, 249080, 258660, 280215, 298896, 310392, 336258, 344880, 373620, 387990, 448344, 498160, 504387, 517320, 560430, 620784, 672516, 747240, 775980, 840645, 896688, 1008774, 1034640, 1120860, 1345032, 1494480, 1551960, 1681290, 2017548, 2241720, 2521935, 2690064, 3103920, 3362580, 4035096, 4483440, 5043870, 6725160, 8070192, 10087740, 13450320, 20175480, 40350960]

約数ペア:

[(1, 40350960), (2, 20175480), (3, 13450320), (4, 10087740), (5, 8070192), (6, 6725160), (8, 5043870), (9, 4483440), (10, 4035096), (12, 3362580), (13, 3103920), (15, 2690064), (16, 2521935), (18, 2241720), (20, 2017548), (24, 1681290), (26, 1551960), (27, 1494480), (30, 1345032), (36, 1120860), (39, 1034640), (40, 1008774), (45, 896688), (48, 840645), (52, 775980), (54, 747240), (60, 672516), (65, 620784), (72, 560430), (78, 517320), (80, 504387), (81, 498160), (90, 448344), (104, 387990), (108, 373620), (117, 344880), (120, 336258), (130, 310392), (135, 298896), (144, 280215), (156, 258660), (162, 249080), (180, 224172), (195, 206928), (208, 193995), (216, 186810), (234, 172440), (240, 168129), (260, 155196), (270, 149448), (312, 129330), (324, 124540), (351, 114960), (360, 112086), (390, 103464), (405, 99632), (432, 93405), (468, 86220), (479, 84240), (520, 77598), (540, 74724), (585, 68976), (624, 64665), (648, 62270), (702, 57480), (720, 56043), (780, 51732), (810, 49816), (936, 43110), (958, 42120), (1040, 38799), (1053, 38320), (1080, 37362), (1170, 34488), (1296, 31135), (1404, 28740), (1437, 28080), (1560, 25866), (1620, 24908), (1755, 22992), (1872, 21555), (1916, 21060), (2106, 19160), (2160, 18681), (2340, 17244), (2395, 16848), (2808, 14370), (2874, 14040), (3120, 12933), (3240, 12454), (3510, 11496), (3832, 10530), (4212, 9580), (4311, 9360), (4680, 8622), (4790, 8424), (5265, 7664), (5616, 7185), (5748, 7020), (6227, 6480)]