485214775920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{200987}}^1$

素因数の和:201492

約数の個数: 240

約数和(自身を含む): 1866197698560

約数和(自身を除く): 1380982922640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 479, 504, 560, 630, 720, 840, 958, 1008, 1260, 1437, 1680, 1916, 2395, 2520, 2874, 3353, 3832, 4311, 4790, 5040, 5748, 6706, 7185, 7664, 8622, 9580, 10059, 11496, 13412, 14370, 16765, 17244, 19160, 20118, 21555, 22992, 26824, 28740, 30177, 33530, 34488, 38320, 40236, 43110, 50295, 53648, 57480, 60354, 67060, 68976, 80472, 86220, 100590, 114960, 120708, 134120, 150885, 160944, 172440, 200987, 201180, 241416, 268240, 301770, 344880, 401974, 402360, 482832, 602961, 603540, 803948, 804720, 1004935, 1205922, 1207080, 1406909, 1607896, 1808883, 2009870, 2411844, 2414160, 2813818, 3014805, 3215792, 3617766, 4019740, 4220727, 4823688, 5627636, 6029610, 7034545, 7235532, 8039480, 8441454, 9044415, 9647376, 11255272, 12059220, 12662181, 14069090, 14471064, 16078960, 16882908, 18088830, 21103635, 22510544, 24118440, 25324362, 28138180, 28942128, 33765816, 36177660, 42207270, 48236880, 50648724, 56276360, 63310905, 67531632, 72355320, 84414540, 96272773, 101297448, 112552720, 126621810, 144710640, 168829080, 192545546, 202594896, 253243620, 288818319, 337658160, 385091092, 481363865, 506487240, 577636638, 673909411, 770182184, 866454957, 962727730, 1012974480, 1155273276, 1347818822, 1444091595, 1540364368, 1732909914, 1925455460, 2021728233, 2310546552, 2695637644, 2888183190, 3369547055, 3465819828, 3850910920, 4043456466, 4332274785, 4621093104, 5391275288, 5776366380, 6065184699, 6739094110, 6931639656, 7701821840, 8086912932, 8664549570, 10108641165, 10782550576, 11552732760, 12130369398, 13478188220, 13863279312, 16173825864, 17329099140, 20217282330, 23105465520, 24260738796, 26956376440, 30325923495, 32347651728, 34658198280, 40434564660, 48521477592, 53912752880, 60651846990, 69316396560, 80869129320, 97042955184, 121303693980, 161738258640, 242607387960, 485214775920]

約数ペア:

[(1, 485214775920), (2, 242607387960), (3, 161738258640), (4, 121303693980), (5, 97042955184), (6, 80869129320), (7, 69316396560), (8, 60651846990), (9, 53912752880), (10, 48521477592), (12, 40434564660), (14, 34658198280), (15, 32347651728), (16, 30325923495), (18, 26956376440), (20, 24260738796), (21, 23105465520), (24, 20217282330), (28, 17329099140), (30, 16173825864), (35, 13863279312), (36, 13478188220), (40, 12130369398), (42, 11552732760), (45, 10782550576), (48, 10108641165), (56, 8664549570), (60, 8086912932), (63, 7701821840), (70, 6931639656), (72, 6739094110), (80, 6065184699), (84, 5776366380), (90, 5391275288), (105, 4621093104), (112, 4332274785), (120, 4043456466), (126, 3850910920), (140, 3465819828), (144, 3369547055), (168, 2888183190), (180, 2695637644), (210, 2310546552), (240, 2021728233), (252, 1925455460), (280, 1732909914), (315, 1540364368), (336, 1444091595), (360, 1347818822), (420, 1155273276), (479, 1012974480), (504, 962727730), (560, 866454957), (630, 770182184), (720, 673909411), (840, 577636638), (958, 506487240), (1008, 481363865), (1260, 385091092), (1437, 337658160), (1680, 288818319), (1916, 253243620), (2395, 202594896), (2520, 192545546), (2874, 168829080), (3353, 144710640), (3832, 126621810), (4311, 112552720), (4790, 101297448), (5040, 96272773), (5748, 84414540), (6706, 72355320), (7185, 67531632), (7664, 63310905), (8622, 56276360), (9580, 50648724), (10059, 48236880), (11496, 42207270), (13412, 36177660), (14370, 33765816), (16765, 28942128), (17244, 28138180), (19160, 25324362), (20118, 24118440), (21555, 22510544), (22992, 21103635), (26824, 18088830), (28740, 16882908), (30177, 16078960), (33530, 14471064), (34488, 14069090), (38320, 12662181), (40236, 12059220), (43110, 11255272), (50295, 9647376), (53648, 9044415), (57480, 8441454), (60354, 8039480), (67060, 7235532), (68976, 7034545), (80472, 6029610), (86220, 5627636), (100590, 4823688), (114960, 4220727), (120708, 4019740), (134120, 3617766), (150885, 3215792), (160944, 3014805), (172440, 2813818), (200987, 2414160), (201180, 2411844), (241416, 2009870), (268240, 1808883), (301770, 1607896), (344880, 1406909), (401974, 1207080), (402360, 1205922), (482832, 1004935), (602961, 804720), (603540, 803948)]