68377715520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{5179}}^1$

素因数の和:6025

約数の個数: 224

約数和(自身を含む): 230198371200

約数和(自身を除く): 161820655680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 809, 816, 960, 1020, 1088, 1360, 1618, 1632, 2040, 2427, 2720, 3236, 3264, 4045, 4080, 4854, 5179, 5440, 6472, 8090, 8160, 9708, 10358, 12135, 12944, 13753, 15537, 16180, 16320, 19416, 20716, 24270, 25888, 25895, 27506, 31074, 32360, 38832, 41259, 41432, 48540, 51776, 51790, 55012, 62148, 64720, 68765, 77664, 77685, 82518, 82864, 88043, 97080, 103580, 110024, 124296, 129440, 137530, 155328, 155370, 165036, 165728, 176086, 194160, 206295, 207160, 220048, 248592, 258880, 264129, 275060, 310740, 330072, 331456, 352172, 388320, 412590, 414320, 440096, 440215, 497184, 528258, 550120, 621480, 660144, 704344, 776640, 825180, 828640, 880192, 880430, 994368, 1056516, 1100240, 1242960, 1320288, 1320645, 1408688, 1650360, 1657280, 1760860, 2113032, 2200480, 2485920, 2640576, 2641290, 2817376, 3300720, 3521720, 4189811, 4226064, 4400960, 4971840, 5282580, 5634752, 6601440, 7043440, 8379622, 8452128, 10565160, 12569433, 13202880, 14086880, 16759244, 16904256, 20949055, 21130320, 25138866, 28173760, 33518488, 41898110, 42260640, 50277732, 62847165, 67036976, 71226787, 83796220, 84521280, 100555464, 125694330, 134073952, 142453574, 167592440, 201110928, 213680361, 251388660, 268147904, 284907148, 335184880, 356133935, 402221856, 427360722, 502777320, 569814296, 670369760, 712267870, 804443712, 854721444, 1005554640, 1068401805, 1139628592, 1340739520, 1424535740, 1709442888, 2011109280, 2136803610, 2279257184, 2849071480, 3418885776, 4022218560, 4273607220, 4558514368, 5698142960, 6837771552, 8547214440, 11396285920, 13675543104, 17094428880, 22792571840, 34188857760, 68377715520]

約数ペア:

[(1, 68377715520), (2, 34188857760), (3, 22792571840), (4, 17094428880), (5, 13675543104), (6, 11396285920), (8, 8547214440), (10, 6837771552), (12, 5698142960), (15, 4558514368), (16, 4273607220), (17, 4022218560), (20, 3418885776), (24, 2849071480), (30, 2279257184), (32, 2136803610), (34, 2011109280), (40, 1709442888), (48, 1424535740), (51, 1340739520), (60, 1139628592), (64, 1068401805), (68, 1005554640), (80, 854721444), (85, 804443712), (96, 712267870), (102, 670369760), (120, 569814296), (136, 502777320), (160, 427360722), (170, 402221856), (192, 356133935), (204, 335184880), (240, 284907148), (255, 268147904), (272, 251388660), (320, 213680361), (340, 201110928), (408, 167592440), (480, 142453574), (510, 134073952), (544, 125694330), (680, 100555464), (809, 84521280), (816, 83796220), (960, 71226787), (1020, 67036976), (1088, 62847165), (1360, 50277732), (1618, 42260640), (1632, 41898110), (2040, 33518488), (2427, 28173760), (2720, 25138866), (3236, 21130320), (3264, 20949055), (4045, 16904256), (4080, 16759244), (4854, 14086880), (5179, 13202880), (5440, 12569433), (6472, 10565160), (8090, 8452128), (8160, 8379622), (9708, 7043440), (10358, 6601440), (12135, 5634752), (12944, 5282580), (13753, 4971840), (15537, 4400960), (16180, 4226064), (16320, 4189811), (19416, 3521720), (20716, 3300720), (24270, 2817376), (25888, 2641290), (25895, 2640576), (27506, 2485920), (31074, 2200480), (32360, 2113032), (38832, 1760860), (41259, 1657280), (41432, 1650360), (48540, 1408688), (51776, 1320645), (51790, 1320288), (55012, 1242960), (62148, 1100240), (64720, 1056516), (68765, 994368), (77664, 880430), (77685, 880192), (82518, 828640), (82864, 825180), (88043, 776640), (97080, 704344), (103580, 660144), (110024, 621480), (124296, 550120), (129440, 528258), (137530, 497184), (155328, 440215), (155370, 440096), (165036, 414320), (165728, 412590), (176086, 388320), (194160, 352172), (206295, 331456), (207160, 330072), (220048, 310740), (248592, 275060), (258880, 264129)]