1304242560

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:351

約数の個数: 320

約数和(自身を含む): 4717112400

約数和(自身を除く): 3412869840

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, 72, 80, 81, 90, 96, 108, 120, 128, 135, 139, 144, 160, 162, 180, 181, 192, 216, 240, 270, 278, 288, 320, 324, 360, 362, 384, 405, 417, 432, 480, 540, 543, 556, 576, 640, 648, 695, 720, 724, 810, 834, 864, 905, 960, 1080, 1086, 1112, 1152, 1251, 1296, 1390, 1440, 1448, 1620, 1629, 1668, 1728, 1810, 1920, 2085, 2160, 2172, 2224, 2502, 2592, 2715, 2780, 2880, 2896, 3240, 3258, 3336, 3456, 3620, 3753, 4170, 4320, 4344, 4448, 4887, 5004, 5184, 5430, 5560, 5760, 5792, 6255, 6480, 6516, 6672, 7240, 7506, 8145, 8340, 8640, 8688, 8896, 9774, 10008, 10368, 10860, 11120, 11259, 11584, 12510, 12960, 13032, 13344, 14480, 14661, 15012, 16290, 16680, 17280, 17376, 17792, 18765, 19548, 20016, 21720, 22240, 22518, 23168, 24435, 25020, 25159, 25920, 26064, 26688, 28960, 29322, 30024, 32580, 33360, 34752, 37530, 39096, 40032, 43440, 44480, 45036, 48870, 50040, 50318, 51840, 52128, 53376, 56295, 57920, 58644, 60048, 65160, 66720, 69504, 73305, 75060, 75477, 78192, 80064, 86880, 88960, 90072, 97740, 100080, 100636, 104256, 112590, 115840, 117288, 120096, 125795, 130320, 133440, 146610, 150120, 150954, 156384, 160128, 173760, 180144, 195480, 200160, 201272, 208512, 225180, 226431, 234576, 240192, 251590, 260640, 266880, 293220, 300240, 301908, 312768, 347520, 360288, 377385, 390960, 400320, 402544, 450360, 452862, 469152, 480384, 503180, 521280, 586440, 600480, 603816, 625536, 679293, 720576, 754770, 781920, 800640, 805088, 900720, 905724, 938304, 1006360, 1042560, 1132155, 1172880, 1200960, 1207632, 1358586, 1441152, 1509540, 1563840, 1610176, 1801440, 1811448, 1876608, 2012720, 2037879, 2264310, 2345760, 2401920, 2415264, 2717172, 3019080, 3127680, 3220352, 3396465, 3602880, 3622896, 4025440, 4075758, 4528620, 4691520, 4830528, 5434344, 6038160, 6792930, 7205760, 7245792, 8050880, 8151516, 9057240, 9383040, 9661056, 10189395, 10868688, 12076320, 13585860, 14491584, 16101760, 16303032, 18114480, 20378790, 21737376, 24152640, 27171720, 28983168, 32606064, 36228960, 40757580, 43474752, 48305280, 54343440, 65212128, 72457920, 81515160, 86949504, 108686880, 130424256, 144915840, 163030320, 217373760, 260848512, 326060640, 434747520, 652121280, 1304242560]

約数ペア:

[(1, 1304242560), (2, 652121280), (3, 434747520), (4, 326060640), (5, 260848512), (6, 217373760), (8, 163030320), (9, 144915840), (10, 130424256), (12, 108686880), (15, 86949504), (16, 81515160), (18, 72457920), (20, 65212128), (24, 54343440), (27, 48305280), (30, 43474752), (32, 40757580), (36, 36228960), (40, 32606064), (45, 28983168), (48, 27171720), (54, 24152640), (60, 21737376), (64, 20378790), (72, 18114480), (80, 16303032), (81, 16101760), (90, 14491584), (96, 13585860), (108, 12076320), (120, 10868688), (128, 10189395), (135, 9661056), (139, 9383040), (144, 9057240), (160, 8151516), (162, 8050880), (180, 7245792), (181, 7205760), (192, 6792930), (216, 6038160), (240, 5434344), (270, 4830528), (278, 4691520), (288, 4528620), (320, 4075758), (324, 4025440), (360, 3622896), (362, 3602880), (384, 3396465), (405, 3220352), (417, 3127680), (432, 3019080), (480, 2717172), (540, 2415264), (543, 2401920), (556, 2345760), (576, 2264310), (640, 2037879), (648, 2012720), (695, 1876608), (720, 1811448), (724, 1801440), (810, 1610176), (834, 1563840), (864, 1509540), (905, 1441152), (960, 1358586), (1080, 1207632), (1086, 1200960), (1112, 1172880), (1152, 1132155), (1251, 1042560), (1296, 1006360), (1390, 938304), (1440, 905724), (1448, 900720), (1620, 805088), (1629, 800640), (1668, 781920), (1728, 754770), (1810, 720576), (1920, 679293), (2085, 625536), (2160, 603816), (2172, 600480), (2224, 586440), (2502, 521280), (2592, 503180), (2715, 480384), (2780, 469152), (2880, 452862), (2896, 450360), (3240, 402544), (3258, 400320), (3336, 390960), (3456, 377385), (3620, 360288), (3753, 347520), (4170, 312768), (4320, 301908), (4344, 300240), (4448, 293220), (4887, 266880), (5004, 260640), (5184, 251590), (5430, 240192), (5560, 234576), (5760, 226431), (5792, 225180), (6255, 208512), (6480, 201272), (6516, 200160), (6672, 195480), (7240, 180144), (7506, 173760), (8145, 160128), (8340, 156384), (8640, 150954), (8688, 150120), (8896, 146610), (9774, 133440), (10008, 130320), (10368, 125795), (10860, 120096), (11120, 117288), (11259, 115840), (11584, 112590), (12510, 104256), (12960, 100636), (13032, 100080), (13344, 97740), (14480, 90072), (14661, 88960), (15012, 86880), (16290, 80064), (16680, 78192), (17280, 75477), (17376, 75060), (17792, 73305), (18765, 69504), (19548, 66720), (20016, 65160), (21720, 60048), (22240, 58644), (22518, 57920), (23168, 56295), (24435, 53376), (25020, 52128), (25159, 51840), (25920, 50318), (26064, 50040), (26688, 48870), (28960, 45036), (29322, 44480), (30024, 43440), (32580, 40032), (33360, 39096), (34752, 37530)]