190376480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 542868480

約数和(自身を除く): 352492000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 59, 67, 70, 80, 86, 112, 118, 134, 140, 160, 172, 215, 224, 236, 268, 280, 295, 301, 335, 344, 413, 430, 469, 472, 536, 560, 590, 602, 670, 688, 826, 860, 938, 944, 1072, 1120, 1180, 1204, 1340, 1376, 1505, 1652, 1720, 1876, 1888, 2065, 2144, 2345, 2360, 2408, 2537, 2680, 2881, 3010, 3304, 3440, 3752, 3953, 4130, 4690, 4720, 4816, 5074, 5360, 5762, 6020, 6608, 6880, 7504, 7906, 8260, 9380, 9440, 9632, 10148, 10720, 11524, 12040, 12685, 13216, 14405, 15008, 15812, 16520, 17759, 18760, 19765, 20167, 20296, 23048, 24080, 25370, 27671, 28810, 31624, 33040, 35518, 37520, 39530, 40334, 40592, 46096, 48160, 50740, 55342, 57620, 63248, 66080, 71036, 75040, 79060, 80668, 81184, 88795, 92192, 100835, 101480, 110684, 115240, 126496, 138355, 142072, 158120, 161336, 169979, 177590, 201670, 202960, 221368, 230480, 276710, 284144, 316240, 322672, 339958, 355180, 403340, 405920, 442736, 460960, 553420, 568288, 632480, 645344, 679916, 710360, 806680, 849895, 885472, 1106840, 1189853, 1359832, 1420720, 1613360, 1699790, 2213680, 2379706, 2719664, 2841440, 3226720, 3399580, 4427360, 4759412, 5439328, 5949265, 6799160, 9518824, 11898530, 13598320, 19037648, 23797060, 27196640, 38075296, 47594120, 95188240, 190376480]

約数ペア:

[(1, 190376480), (2, 95188240), (4, 47594120), (5, 38075296), (7, 27196640), (8, 23797060), (10, 19037648), (14, 13598320), (16, 11898530), (20, 9518824), (28, 6799160), (32, 5949265), (35, 5439328), (40, 4759412), (43, 4427360), (56, 3399580), (59, 3226720), (67, 2841440), (70, 2719664), (80, 2379706), (86, 2213680), (112, 1699790), (118, 1613360), (134, 1420720), (140, 1359832), (160, 1189853), (172, 1106840), (215, 885472), (224, 849895), (236, 806680), (268, 710360), (280, 679916), (295, 645344), (301, 632480), (335, 568288), (344, 553420), (413, 460960), (430, 442736), (469, 405920), (472, 403340), (536, 355180), (560, 339958), (590, 322672), (602, 316240), (670, 284144), (688, 276710), (826, 230480), (860, 221368), (938, 202960), (944, 201670), (1072, 177590), (1120, 169979), (1180, 161336), (1204, 158120), (1340, 142072), (1376, 138355), (1505, 126496), (1652, 115240), (1720, 110684), (1876, 101480), (1888, 100835), (2065, 92192), (2144, 88795), (2345, 81184), (2360, 80668), (2408, 79060), (2537, 75040), (2680, 71036), (2881, 66080), (3010, 63248), (3304, 57620), (3440, 55342), (3752, 50740), (3953, 48160), (4130, 46096), (4690, 40592), (4720, 40334), (4816, 39530), (5074, 37520), (5360, 35518), (5762, 33040), (6020, 31624), (6608, 28810), (6880, 27671), (7504, 25370), (7906, 24080), (8260, 23048), (9380, 20296), (9440, 20167), (9632, 19765), (10148, 18760), (10720, 17759), (11524, 16520), (12040, 15812), (12685, 15008), (13216, 14405)]