2251609920

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:723

約数の個数: 448

約数和(自身を含む): 9246412800

約数和(自身を除く): 6994802880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 59, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 118, 120, 126, 135, 140, 144, 160, 168, 177, 180, 189, 192, 210, 216, 224, 236, 240, 252, 270, 280, 288, 295, 315, 320, 336, 354, 360, 378, 413, 420, 432, 448, 472, 480, 504, 531, 540, 560, 576, 590, 630, 631, 672, 708, 720, 756, 826, 840, 864, 885, 944, 945, 960, 1008, 1062, 1080, 1120, 1180, 1239, 1260, 1262, 1344, 1416, 1440, 1512, 1593, 1652, 1680, 1728, 1770, 1888, 1890, 1893, 2016, 2065, 2124, 2160, 2240, 2360, 2478, 2520, 2524, 2655, 2832, 2880, 3024, 3155, 3186, 3304, 3360, 3540, 3717, 3776, 3780, 3786, 4032, 4130, 4248, 4320, 4417, 4720, 4956, 5040, 5048, 5310, 5664, 5679, 6048, 6195, 6310, 6372, 6608, 6720, 7080, 7434, 7560, 7572, 7965, 8260, 8496, 8640, 8834, 9440, 9465, 9912, 10080, 10096, 10620, 11151, 11328, 11358, 12096, 12390, 12620, 12744, 13216, 13251, 14160, 14868, 15120, 15144, 15930, 16520, 16992, 17037, 17668, 18585, 18880, 18930, 19824, 20160, 20192, 21240, 22085, 22302, 22716, 24780, 25240, 25488, 26432, 26502, 28320, 28395, 29736, 30240, 30288, 31860, 33040, 33984, 34074, 35336, 37170, 37229, 37860, 39648, 39753, 40384, 42480, 44170, 44604, 45432, 49560, 50480, 50976, 53004, 55755, 56640, 56790, 59472, 60480, 60576, 63720, 66080, 66255, 68148, 70672, 74340, 74458, 75720, 79296, 79506, 84960, 85185, 88340, 89208, 90864, 99120, 100960, 101952, 106008, 111510, 111687, 113580, 118944, 119259, 121152, 127440, 132160, 132510, 136296, 141344, 148680, 148916, 151440, 159012, 169920, 170370, 176680, 178416, 181728, 186145, 198240, 198765, 201920, 212016, 223020, 223374, 227160, 237888, 238518, 254880, 260603, 265020, 272592, 282688, 297360, 297832, 302880, 318024, 335061, 340740, 353360, 356832, 363456, 372290, 396480, 397530, 424032, 446040, 446748, 454320, 477036, 509760, 521206, 530040, 545184, 558435, 594720, 595664, 596295, 605760, 636048, 670122, 681480, 706720, 713664, 744580, 781809, 795060, 848064, 892080, 893496, 908640, 954072, 1005183, 1042412, 1060080, 1090368, 1116870, 1189440, 1191328, 1192590, 1272096, 1303015, 1340244, 1362960, 1413440, 1489160, 1563618, 1590120, 1675305, 1784160, 1786992, 1817280, 1908144, 2010366, 2084824, 2120160, 2233740, 2345427, 2382656, 2385180, 2544192, 2606030, 2680488, 2725920, 2978320, 3127236, 3180240, 3350610, 3568320, 3573984, 3816288, 3909045, 4020732, 4169648, 4240320, 4467480, 4690854, 4770360, 5025915, 5212060, 5360976, 5451840, 5956640, 6254472, 6360480, 6701220, 7036281, 7147968, 7632576, 7818090, 8041464, 8339296, 8934960, 9381708, 9540720, 10051830, 10424120, 10721952, 11727135, 11913280, 12508944, 12720960, 13402440, 14072562, 15636180, 16082928, 16678592, 17869920, 18763416, 19081440, 20103660, 20848240, 21443904, 23454270, 25017888, 26804880, 28145124, 31272360, 32165856, 35181405, 35739840, 37526832, 38162880, 40207320, 41696480, 46908540, 50035776, 53609760, 56290248, 62544720, 64331712, 70362810, 75053664, 80414640, 83392960, 93817080, 107219520, 112580496, 125089440, 140725620, 150107328, 160829280, 187634160, 225160992, 250178880, 281451240, 321658560, 375268320, 450321984, 562902480, 750536640, 1125804960, 2251609920]

約数ペア:

[(1, 2251609920), (2, 1125804960), (3, 750536640), (4, 562902480), (5, 450321984), (6, 375268320), (7, 321658560), (8, 281451240), (9, 250178880), (10, 225160992), (12, 187634160), (14, 160829280), (15, 150107328), (16, 140725620), (18, 125089440), (20, 112580496), (21, 107219520), (24, 93817080), (27, 83392960), (28, 80414640), (30, 75053664), (32, 70362810), (35, 64331712), (36, 62544720), (40, 56290248), (42, 53609760), (45, 50035776), (48, 46908540), (54, 41696480), (56, 40207320), (59, 38162880), (60, 37526832), (63, 35739840), (64, 35181405), (70, 32165856), (72, 31272360), (80, 28145124), (84, 26804880), (90, 25017888), (96, 23454270), (105, 21443904), (108, 20848240), (112, 20103660), (118, 19081440), (120, 18763416), (126, 17869920), (135, 16678592), (140, 16082928), (144, 15636180), (160, 14072562), (168, 13402440), (177, 12720960), (180, 12508944), (189, 11913280), (192, 11727135), (210, 10721952), (216, 10424120), (224, 10051830), (236, 9540720), (240, 9381708), (252, 8934960), (270, 8339296), (280, 8041464), (288, 7818090), (295, 7632576), (315, 7147968), (320, 7036281), (336, 6701220), (354, 6360480), (360, 6254472), (378, 5956640), (413, 5451840), (420, 5360976), (432, 5212060), (448, 5025915), (472, 4770360), (480, 4690854), (504, 4467480), (531, 4240320), (540, 4169648), (560, 4020732), (576, 3909045), (590, 3816288), (630, 3573984), (631, 3568320), (672, 3350610), (708, 3180240), (720, 3127236), (756, 2978320), (826, 2725920), (840, 2680488), (864, 2606030), (885, 2544192), (944, 2385180), (945, 2382656), (960, 2345427), (1008, 2233740), (1062, 2120160), (1080, 2084824), (1120, 2010366), (1180, 1908144), (1239, 1817280), (1260, 1786992), (1262, 1784160), (1344, 1675305), (1416, 1590120), (1440, 1563618), (1512, 1489160), (1593, 1413440), (1652, 1362960), (1680, 1340244), (1728, 1303015), (1770, 1272096), (1888, 1192590), (1890, 1191328), (1893, 1189440), (2016, 1116870), (2065, 1090368), (2124, 1060080), (2160, 1042412), (2240, 1005183), (2360, 954072), (2478, 908640), (2520, 893496), (2524, 892080), (2655, 848064), (2832, 795060), (2880, 781809), (3024, 744580), (3155, 713664), (3186, 706720), (3304, 681480), (3360, 670122), (3540, 636048), (3717, 605760), (3776, 596295), (3780, 595664), (3786, 594720), (4032, 558435), (4130, 545184), (4248, 530040), (4320, 521206), (4417, 509760), (4720, 477036), (4956, 454320), (5040, 446748), (5048, 446040), (5310, 424032), (5664, 397530), (5679, 396480), (6048, 372290), (6195, 363456), (6310, 356832), (6372, 353360), (6608, 340740), (6720, 335061), (7080, 318024), (7434, 302880), (7560, 297832), (7572, 297360), (7965, 282688), (8260, 272592), (8496, 265020), (8640, 260603), (8834, 254880), (9440, 238518), (9465, 237888), (9912, 227160), (10080, 223374), (10096, 223020), (10620, 212016), (11151, 201920), (11328, 198765), (11358, 198240), (12096, 186145), (12390, 181728), (12620, 178416), (12744, 176680), (13216, 170370), (13251, 169920), (14160, 159012), (14868, 151440), (15120, 148916), (15144, 148680), (15930, 141344), (16520, 136296), (16992, 132510), (17037, 132160), (17668, 127440), (18585, 121152), (18880, 119259), (18930, 118944), (19824, 113580), (20160, 111687), (20192, 111510), (21240, 106008), (22085, 101952), (22302, 100960), (22716, 99120), (24780, 90864), (25240, 89208), (25488, 88340), (26432, 85185), (26502, 84960), (28320, 79506), (28395, 79296), (29736, 75720), (30240, 74458), (30288, 74340), (31860, 70672), (33040, 68148), (33984, 66255), (34074, 66080), (35336, 63720), (37170, 60576), (37229, 60480), (37860, 59472), (39648, 56790), (39753, 56640), (40384, 55755), (42480, 53004), (44170, 50976), (44604, 50480), (45432, 49560)]