9278799840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{997}}^1$

素因数の和:1322

約数の個数: 288

約数和(自身を含む): 33191436096

約数和(自身を除く): 23912636256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 281, 288, 345, 360, 368, 414, 460, 480, 552, 562, 690, 720, 736, 828, 843, 920, 997, 1035, 1104, 1124, 1380, 1405, 1440, 1656, 1686, 1840, 1994, 2070, 2208, 2248, 2529, 2760, 2810, 2991, 3312, 3372, 3680, 3988, 4140, 4215, 4496, 4985, 5058, 5520, 5620, 5982, 6463, 6624, 6744, 7976, 8280, 8430, 8973, 8992, 9970, 10116, 11040, 11240, 11964, 12645, 12926, 13488, 14955, 15952, 16560, 16860, 17946, 19389, 19940, 20232, 22480, 22931, 23928, 25290, 25852, 26976, 29910, 31904, 32315, 33120, 33720, 35892, 38778, 39880, 40464, 44865, 44960, 45862, 47856, 50580, 51704, 58167, 59820, 64630, 67440, 68793, 71784, 77556, 79760, 80928, 89730, 91724, 95712, 96945, 101160, 103408, 114655, 116334, 119640, 129260, 134880, 137586, 143568, 155112, 159520, 179460, 183448, 193890, 202320, 206379, 206816, 229310, 232668, 239280, 258520, 275172, 280157, 287136, 290835, 310224, 343965, 358920, 366896, 387780, 404640, 412758, 458620, 465336, 478560, 517040, 550344, 560314, 581670, 620448, 687930, 717840, 733792, 775560, 825516, 840471, 917240, 930672, 1031895, 1034080, 1100688, 1120628, 1163340, 1375860, 1400785, 1435680, 1551120, 1651032, 1680942, 1834480, 1861344, 2063790, 2201376, 2241256, 2326680, 2521413, 2751720, 2801570, 3102240, 3302064, 3361884, 3668960, 4127580, 4202355, 4482512, 4653360, 5042826, 5503440, 5603140, 6443611, 6604128, 6723768, 8255160, 8404710, 8965024, 9306720, 10085652, 11006880, 11206280, 12607065, 12887222, 13447536, 16510320, 16809420, 19330833, 20171304, 22412560, 25214130, 25774444, 26895072, 32218055, 33020640, 33618840, 38661666, 40342608, 44825120, 50428260, 51548888, 57992499, 64436110, 67237680, 77323332, 80685216, 96654165, 100856520, 103097776, 115984998, 128872220, 134475360, 154646664, 193308330, 201713040, 206195552, 231969996, 257744440, 289962495, 309293328, 386616660, 403426080, 463939992, 515488880, 579924990, 618586656, 773233320, 927879984, 1030977760, 1159849980, 1546466640, 1855759968, 2319699960, 3092933280, 4639399920, 9278799840]

約数ペア:

[(1, 9278799840), (2, 4639399920), (3, 3092933280), (4, 2319699960), (5, 1855759968), (6, 1546466640), (8, 1159849980), (9, 1030977760), (10, 927879984), (12, 773233320), (15, 618586656), (16, 579924990), (18, 515488880), (20, 463939992), (23, 403426080), (24, 386616660), (30, 309293328), (32, 289962495), (36, 257744440), (40, 231969996), (45, 206195552), (46, 201713040), (48, 193308330), (60, 154646664), (69, 134475360), (72, 128872220), (80, 115984998), (90, 103097776), (92, 100856520), (96, 96654165), (115, 80685216), (120, 77323332), (138, 67237680), (144, 64436110), (160, 57992499), (180, 51548888), (184, 50428260), (207, 44825120), (230, 40342608), (240, 38661666), (276, 33618840), (281, 33020640), (288, 32218055), (345, 26895072), (360, 25774444), (368, 25214130), (414, 22412560), (460, 20171304), (480, 19330833), (552, 16809420), (562, 16510320), (690, 13447536), (720, 12887222), (736, 12607065), (828, 11206280), (843, 11006880), (920, 10085652), (997, 9306720), (1035, 8965024), (1104, 8404710), (1124, 8255160), (1380, 6723768), (1405, 6604128), (1440, 6443611), (1656, 5603140), (1686, 5503440), (1840, 5042826), (1994, 4653360), (2070, 4482512), (2208, 4202355), (2248, 4127580), (2529, 3668960), (2760, 3361884), (2810, 3302064), (2991, 3102240), (3312, 2801570), (3372, 2751720), (3680, 2521413), (3988, 2326680), (4140, 2241256), (4215, 2201376), (4496, 2063790), (4985, 1861344), (5058, 1834480), (5520, 1680942), (5620, 1651032), (5982, 1551120), (6463, 1435680), (6624, 1400785), (6744, 1375860), (7976, 1163340), (8280, 1120628), (8430, 1100688), (8973, 1034080), (8992, 1031895), (9970, 930672), (10116, 917240), (11040, 840471), (11240, 825516), (11964, 775560), (12645, 733792), (12926, 717840), (13488, 687930), (14955, 620448), (15952, 581670), (16560, 560314), (16860, 550344), (17946, 517040), (19389, 478560), (19940, 465336), (20232, 458620), (22480, 412758), (22931, 404640), (23928, 387780), (25290, 366896), (25852, 358920), (26976, 343965), (29910, 310224), (31904, 290835), (32315, 287136), (33120, 280157), (33720, 275172), (35892, 258520), (38778, 239280), (39880, 232668), (40464, 229310), (44865, 206816), (44960, 206379), (45862, 202320), (47856, 193890), (50580, 183448), (51704, 179460), (58167, 159520), (59820, 155112), (64630, 143568), (67440, 137586), (68793, 134880), (71784, 129260), (77556, 119640), (79760, 116334), (80928, 114655), (89730, 103408), (91724, 101160), (95712, 96945)]