6468204960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33773}}^1$

素因数の和:33820

約数の個数: 288

約数和(自身を含む): 26554469760

約数和(自身を除く): 20086264800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2520, 2660, 2736, 3040, 3192, 3360, 3420, 3990, 4256, 4560, 4788, 5040, 5320, 5472, 5985, 6384, 6840, 7980, 9120, 9576, 10080, 10640, 11970, 12768, 13680, 15960, 19152, 21280, 23940, 27360, 31920, 33773, 38304, 47880, 63840, 67546, 95760, 101319, 135092, 168865, 191520, 202638, 236411, 270184, 303957, 337730, 405276, 472822, 506595, 540368, 607914, 641687, 675460, 709233, 810552, 945644, 1013190, 1080736, 1182055, 1215828, 1283374, 1350920, 1418466, 1519785, 1621104, 1891288, 1925061, 2026380, 2127699, 2364110, 2431656, 2566748, 2701840, 2836932, 3039570, 3208435, 3242208, 3546165, 3782576, 3850122, 4052760, 4255398, 4491809, 4728220, 4863312, 5133496, 5403680, 5673864, 5775183, 6079140, 6416870, 7092330, 7565152, 7700244, 8105520, 8510796, 8983618, 9456440, 9625305, 9726624, 10266992, 10638495, 11347728, 11550366, 12158280, 12833740, 13475427, 14184660, 15400488, 16211040, 17021592, 17967236, 18912880, 19250610, 20533984, 21276990, 22459045, 22695456, 23100732, 24316560, 25667480, 26950854, 28369320, 28875915, 30800976, 34043184, 35934472, 37825760, 38501220, 40426281, 42553980, 44918090, 46201464, 48633120, 51334960, 53901708, 56738640, 57751830, 61601952, 67377135, 68086368, 71868944, 77002440, 80852562, 85107960, 89836180, 92402928, 102669920, 107803416, 113477280, 115503660, 134754270, 143737888, 154004880, 161705124, 170215920, 179672360, 184805856, 202131405, 215606832, 231007320, 269508540, 308009760, 323410248, 340431840, 359344720, 404262810, 431213664, 462014640, 539017080, 646820496, 718689440, 808525620, 924029280, 1078034160, 1293640992, 1617051240, 2156068320, 3234102480, 6468204960]

約数ペア:

[(1, 6468204960), (2, 3234102480), (3, 2156068320), (4, 1617051240), (5, 1293640992), (6, 1078034160), (7, 924029280), (8, 808525620), (9, 718689440), (10, 646820496), (12, 539017080), (14, 462014640), (15, 431213664), (16, 404262810), (18, 359344720), (19, 340431840), (20, 323410248), (21, 308009760), (24, 269508540), (28, 231007320), (30, 215606832), (32, 202131405), (35, 184805856), (36, 179672360), (38, 170215920), (40, 161705124), (42, 154004880), (45, 143737888), (48, 134754270), (56, 115503660), (57, 113477280), (60, 107803416), (63, 102669920), (70, 92402928), (72, 89836180), (76, 85107960), (80, 80852562), (84, 77002440), (90, 71868944), (95, 68086368), (96, 67377135), (105, 61601952), (112, 57751830), (114, 56738640), (120, 53901708), (126, 51334960), (133, 48633120), (140, 46201464), (144, 44918090), (152, 42553980), (160, 40426281), (168, 38501220), (171, 37825760), (180, 35934472), (190, 34043184), (210, 30800976), (224, 28875915), (228, 28369320), (240, 26950854), (252, 25667480), (266, 24316560), (280, 23100732), (285, 22695456), (288, 22459045), (304, 21276990), (315, 20533984), (336, 19250610), (342, 18912880), (360, 17967236), (380, 17021592), (399, 16211040), (420, 15400488), (456, 14184660), (480, 13475427), (504, 12833740), (532, 12158280), (560, 11550366), (570, 11347728), (608, 10638495), (630, 10266992), (665, 9726624), (672, 9625305), (684, 9456440), (720, 8983618), (760, 8510796), (798, 8105520), (840, 7700244), (855, 7565152), (912, 7092330), (1008, 6416870), (1064, 6079140), (1120, 5775183), (1140, 5673864), (1197, 5403680), (1260, 5133496), (1330, 4863312), (1368, 4728220), (1440, 4491809), (1520, 4255398), (1596, 4052760), (1680, 3850122), (1710, 3782576), (1824, 3546165), (1995, 3242208), (2016, 3208435), (2128, 3039570), (2280, 2836932), (2394, 2701840), (2520, 2566748), (2660, 2431656), (2736, 2364110), (3040, 2127699), (3192, 2026380), (3360, 1925061), (3420, 1891288), (3990, 1621104), (4256, 1519785), (4560, 1418466), (4788, 1350920), (5040, 1283374), (5320, 1215828), (5472, 1182055), (5985, 1080736), (6384, 1013190), (6840, 945644), (7980, 810552), (9120, 709233), (9576, 675460), (10080, 641687), (10640, 607914), (11970, 540368), (12768, 506595), (13680, 472822), (15960, 405276), (19152, 337730), (21280, 303957), (23940, 270184), (27360, 236411), (31920, 202638), (33773, 191520), (38304, 168865), (47880, 135092), (63840, 101319), (67546, 95760)]