241081920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 280

約数和(自身を含む): 876287808

約数和(自身を除く): 635205888

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, 71, 72, 80, 81, 90, 96, 108, 120, 131, 135, 142, 144, 160, 162, 180, 192, 213, 216, 240, 262, 270, 284, 288, 320, 324, 355, 360, 393, 405, 426, 432, 480, 524, 540, 568, 576, 639, 648, 655, 710, 720, 786, 810, 852, 864, 960, 1048, 1065, 1080, 1136, 1179, 1278, 1296, 1310, 1420, 1440, 1572, 1620, 1704, 1728, 1917, 1965, 2096, 2130, 2160, 2272, 2358, 2556, 2592, 2620, 2840, 2880, 3144, 3195, 3240, 3408, 3537, 3834, 3930, 4192, 4260, 4320, 4544, 4716, 5112, 5184, 5240, 5680, 5751, 5895, 6288, 6390, 6480, 6816, 7074, 7668, 7860, 8384, 8520, 8640, 9301, 9432, 9585, 10224, 10480, 10611, 11360, 11502, 11790, 12576, 12780, 12960, 13632, 14148, 15336, 15720, 17040, 17685, 18602, 18864, 19170, 20448, 20960, 21222, 22720, 23004, 23580, 25152, 25560, 25920, 27903, 28296, 28755, 30672, 31440, 34080, 35370, 37204, 37728, 38340, 40896, 41920, 42444, 46008, 46505, 47160, 51120, 53055, 55806, 56592, 57510, 61344, 62880, 68160, 70740, 74408, 75456, 76680, 83709, 84888, 92016, 93010, 94320, 102240, 106110, 111612, 113184, 115020, 122688, 125760, 139515, 141480, 148816, 153360, 167418, 169776, 184032, 186020, 188640, 204480, 212220, 223224, 226368, 230040, 251127, 279030, 282960, 297632, 306720, 334836, 339552, 368064, 372040, 377280, 418545, 424440, 446448, 460080, 502254, 558060, 565920, 595264, 613440, 669672, 679104, 744080, 753381, 837090, 848880, 892896, 920160, 1004508, 1116120, 1131840, 1255635, 1339344, 1488160, 1506762, 1674180, 1697760, 1785792, 1840320, 2009016, 2232240, 2511270, 2678688, 2976320, 3013524, 3348360, 3395520, 3766905, 4018032, 4464480, 5022540, 5357376, 6027048, 6696720, 7533810, 8036064, 8928960, 10045080, 12054096, 13393440, 15067620, 16072128, 20090160, 24108192, 26786880, 30135240, 40180320, 48216384, 60270480, 80360640, 120540960, 241081920]

約数ペア:

[(1, 241081920), (2, 120540960), (3, 80360640), (4, 60270480), (5, 48216384), (6, 40180320), (8, 30135240), (9, 26786880), (10, 24108192), (12, 20090160), (15, 16072128), (16, 15067620), (18, 13393440), (20, 12054096), (24, 10045080), (27, 8928960), (30, 8036064), (32, 7533810), (36, 6696720), (40, 6027048), (45, 5357376), (48, 5022540), (54, 4464480), (60, 4018032), (64, 3766905), (71, 3395520), (72, 3348360), (80, 3013524), (81, 2976320), (90, 2678688), (96, 2511270), (108, 2232240), (120, 2009016), (131, 1840320), (135, 1785792), (142, 1697760), (144, 1674180), (160, 1506762), (162, 1488160), (180, 1339344), (192, 1255635), (213, 1131840), (216, 1116120), (240, 1004508), (262, 920160), (270, 892896), (284, 848880), (288, 837090), (320, 753381), (324, 744080), (355, 679104), (360, 669672), (393, 613440), (405, 595264), (426, 565920), (432, 558060), (480, 502254), (524, 460080), (540, 446448), (568, 424440), (576, 418545), (639, 377280), (648, 372040), (655, 368064), (710, 339552), (720, 334836), (786, 306720), (810, 297632), (852, 282960), (864, 279030), (960, 251127), (1048, 230040), (1065, 226368), (1080, 223224), (1136, 212220), (1179, 204480), (1278, 188640), (1296, 186020), (1310, 184032), (1420, 169776), (1440, 167418), (1572, 153360), (1620, 148816), (1704, 141480), (1728, 139515), (1917, 125760), (1965, 122688), (2096, 115020), (2130, 113184), (2160, 111612), (2272, 106110), (2358, 102240), (2556, 94320), (2592, 93010), (2620, 92016), (2840, 84888), (2880, 83709), (3144, 76680), (3195, 75456), (3240, 74408), (3408, 70740), (3537, 68160), (3834, 62880), (3930, 61344), (4192, 57510), (4260, 56592), (4320, 55806), (4544, 53055), (4716, 51120), (5112, 47160), (5184, 46505), (5240, 46008), (5680, 42444), (5751, 41920), (5895, 40896), (6288, 38340), (6390, 37728), (6480, 37204), (6816, 35370), (7074, 34080), (7668, 31440), (7860, 30672), (8384, 28755), (8520, 28296), (8640, 27903), (9301, 25920), (9432, 25560), (9585, 25152), (10224, 23580), (10480, 23004), (10611, 22720), (11360, 21222), (11502, 20960), (11790, 20448), (12576, 19170), (12780, 18864), (12960, 18602), (13632, 17685), (14148, 17040), (15336, 15720)]