193345920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 256

約数和(自身を含む): 699148800

約数和(自身を除く): 505802880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 90, 96, 108, 120, 128, 134, 135, 144, 160, 167, 180, 192, 201, 216, 240, 268, 270, 288, 320, 334, 335, 360, 384, 402, 432, 480, 501, 536, 540, 576, 603, 640, 668, 670, 720, 804, 835, 864, 960, 1002, 1005, 1072, 1080, 1152, 1206, 1336, 1340, 1440, 1503, 1608, 1670, 1728, 1809, 1920, 2004, 2010, 2144, 2160, 2412, 2505, 2672, 2680, 2880, 3006, 3015, 3216, 3340, 3456, 3618, 4008, 4020, 4288, 4320, 4509, 4824, 5010, 5344, 5360, 5760, 6012, 6030, 6432, 6680, 7236, 7515, 8016, 8040, 8576, 8640, 9018, 9045, 9648, 10020, 10688, 10720, 11189, 12024, 12060, 12864, 13360, 14472, 15030, 16032, 16080, 17280, 18036, 18090, 19296, 20040, 21376, 21440, 22378, 22545, 24048, 24120, 25728, 26720, 28944, 30060, 32064, 32160, 33567, 36072, 36180, 38592, 40080, 42880, 44756, 45090, 48096, 48240, 53440, 55945, 57888, 60120, 64128, 64320, 67134, 72144, 72360, 77184, 80160, 89512, 90180, 96192, 96480, 100701, 106880, 111890, 115776, 120240, 128640, 134268, 144288, 144720, 160320, 167835, 179024, 180360, 192384, 192960, 201402, 223780, 231552, 240480, 268536, 288576, 289440, 302103, 320640, 335670, 358048, 360720, 385920, 402804, 447560, 480960, 503505, 537072, 577152, 578880, 604206, 671340, 716096, 721440, 805608, 895120, 961920, 1007010, 1074144, 1157760, 1208412, 1342680, 1432192, 1442880, 1510515, 1611216, 1790240, 2014020, 2148288, 2416824, 2685360, 2885760, 3021030, 3222432, 3580480, 4028040, 4296576, 4833648, 5370720, 6042060, 6444864, 7160960, 8056080, 9667296, 10741440, 12084120, 12889728, 16112160, 19334592, 21482880, 24168240, 32224320, 38669184, 48336480, 64448640, 96672960, 193345920]

約数ペア:

[(1, 193345920), (2, 96672960), (3, 64448640), (4, 48336480), (5, 38669184), (6, 32224320), (8, 24168240), (9, 21482880), (10, 19334592), (12, 16112160), (15, 12889728), (16, 12084120), (18, 10741440), (20, 9667296), (24, 8056080), (27, 7160960), (30, 6444864), (32, 6042060), (36, 5370720), (40, 4833648), (45, 4296576), (48, 4028040), (54, 3580480), (60, 3222432), (64, 3021030), (67, 2885760), (72, 2685360), (80, 2416824), (90, 2148288), (96, 2014020), (108, 1790240), (120, 1611216), (128, 1510515), (134, 1442880), (135, 1432192), (144, 1342680), (160, 1208412), (167, 1157760), (180, 1074144), (192, 1007010), (201, 961920), (216, 895120), (240, 805608), (268, 721440), (270, 716096), (288, 671340), (320, 604206), (334, 578880), (335, 577152), (360, 537072), (384, 503505), (402, 480960), (432, 447560), (480, 402804), (501, 385920), (536, 360720), (540, 358048), (576, 335670), (603, 320640), (640, 302103), (668, 289440), (670, 288576), (720, 268536), (804, 240480), (835, 231552), (864, 223780), (960, 201402), (1002, 192960), (1005, 192384), (1072, 180360), (1080, 179024), (1152, 167835), (1206, 160320), (1336, 144720), (1340, 144288), (1440, 134268), (1503, 128640), (1608, 120240), (1670, 115776), (1728, 111890), (1809, 106880), (1920, 100701), (2004, 96480), (2010, 96192), (2144, 90180), (2160, 89512), (2412, 80160), (2505, 77184), (2672, 72360), (2680, 72144), (2880, 67134), (3006, 64320), (3015, 64128), (3216, 60120), (3340, 57888), (3456, 55945), (3618, 53440), (4008, 48240), (4020, 48096), (4288, 45090), (4320, 44756), (4509, 42880), (4824, 40080), (5010, 38592), (5344, 36180), (5360, 36072), (5760, 33567), (6012, 32160), (6030, 32064), (6432, 30060), (6680, 28944), (7236, 26720), (7515, 25728), (8016, 24120), (8040, 24048), (8576, 22545), (8640, 22378), (9018, 21440), (9045, 21376), (9648, 20040), (10020, 19296), (10688, 18090), (10720, 18036), (11189, 17280), (12024, 16080), (12060, 16032), (12864, 15030), (13360, 14472)]