2119298880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:198

約数の個数: 448

約数和(自身を含む): 7584399360

約数和(自身を除く): 5465100480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 59, 60, 62, 64, 68, 71, 80, 85, 93, 96, 102, 118, 120, 124, 136, 142, 155, 160, 170, 177, 186, 192, 204, 213, 236, 240, 248, 255, 272, 284, 295, 310, 320, 340, 354, 355, 372, 408, 426, 465, 472, 480, 496, 510, 527, 544, 568, 590, 620, 680, 708, 710, 744, 816, 852, 885, 930, 944, 960, 992, 1003, 1020, 1054, 1065, 1088, 1136, 1180, 1207, 1240, 1360, 1416, 1420, 1488, 1581, 1632, 1704, 1770, 1829, 1860, 1888, 1984, 2006, 2040, 2108, 2130, 2201, 2272, 2360, 2414, 2480, 2635, 2720, 2832, 2840, 2976, 3009, 3162, 3264, 3408, 3540, 3621, 3658, 3720, 3776, 4012, 4080, 4189, 4216, 4260, 4402, 4544, 4720, 4828, 4960, 5015, 5270, 5440, 5487, 5664, 5680, 5952, 6018, 6035, 6324, 6603, 6816, 7080, 7242, 7316, 7440, 7905, 8024, 8160, 8378, 8432, 8520, 8804, 9145, 9440, 9656, 9920, 10030, 10540, 10974, 11005, 11328, 11360, 12036, 12070, 12567, 12648, 13206, 13632, 14160, 14484, 14632, 14880, 15045, 15810, 16048, 16320, 16756, 16864, 17040, 17608, 18105, 18290, 18880, 19312, 20060, 20945, 21080, 21948, 22010, 22720, 24072, 24140, 25134, 25296, 26412, 27435, 28320, 28968, 29264, 29760, 30090, 31093, 31620, 32096, 33015, 33512, 33728, 34080, 35216, 36210, 36580, 37417, 38624, 40120, 41890, 42160, 43896, 44020, 48144, 48280, 50268, 50592, 52824, 54870, 56640, 57936, 58528, 60180, 62186, 62835, 63240, 64192, 66030, 67024, 68160, 70432, 71213, 72420, 73160, 74834, 77248, 80240, 83780, 84320, 87792, 88040, 93279, 96288, 96560, 100536, 101184, 105648, 109740, 112251, 115872, 117056, 120360, 124372, 125670, 126480, 129859, 132060, 134048, 140864, 142426, 144840, 146320, 149668, 155465, 160480, 167560, 168640, 175584, 176080, 186558, 187085, 192576, 193120, 201072, 211296, 213639, 219480, 224502, 231744, 240720, 248744, 251340, 252960, 259718, 264120, 268096, 284852, 289680, 292640, 299336, 310930, 320960, 335120, 351168, 352160, 356065, 373116, 374170, 386240, 389577, 402144, 422592, 427278, 438960, 449004, 466395, 481440, 497488, 502680, 505920, 519436, 528240, 561255, 569704, 579360, 585280, 598672, 621860, 649295, 670240, 704320, 712130, 746232, 748340, 779154, 804288, 854556, 877920, 898008, 932790, 962880, 994976, 1005360, 1038872, 1056480, 1068195, 1122510, 1139408, 1158720, 1197344, 1243720, 1298590, 1340480, 1424260, 1492464, 1496680, 1558308, 1709112, 1755840, 1796016, 1865580, 1947885, 1989952, 2010720, 2077744, 2112960, 2136390, 2207603, 2245020, 2278816, 2394688, 2487440, 2597180, 2848520, 2984928, 2993360, 3116616, 3418224, 3592032, 3731160, 3895770, 4021440, 4155488, 4272780, 4415206, 4490040, 4557632, 4974880, 5194360, 5697040, 5969856, 5986720, 6233232, 6622809, 6836448, 7184064, 7462320, 7791540, 8310976, 8545560, 8830412, 8980080, 9949760, 10388720, 11038015, 11394080, 11973440, 12466464, 13245618, 13672896, 14924640, 15583080, 17091120, 17660824, 17960160, 20777440, 22076030, 22788160, 24932928, 26491236, 29849280, 31166160, 33114045, 34182240, 35321648, 35920320, 41554880, 44152060, 52982472, 62332320, 66228090, 68364480, 70643296, 88304120, 105964944, 124664640, 132456180, 141286592, 176608240, 211929888, 264912360, 353216480, 423859776, 529824720, 706432960, 1059649440, 2119298880]

約数ペア:

[(1, 2119298880), (2, 1059649440), (3, 706432960), (4, 529824720), (5, 423859776), (6, 353216480), (8, 264912360), (10, 211929888), (12, 176608240), (15, 141286592), (16, 132456180), (17, 124664640), (20, 105964944), (24, 88304120), (30, 70643296), (31, 68364480), (32, 66228090), (34, 62332320), (40, 52982472), (48, 44152060), (51, 41554880), (59, 35920320), (60, 35321648), (62, 34182240), (64, 33114045), (68, 31166160), (71, 29849280), (80, 26491236), (85, 24932928), (93, 22788160), (96, 22076030), (102, 20777440), (118, 17960160), (120, 17660824), (124, 17091120), (136, 15583080), (142, 14924640), (155, 13672896), (160, 13245618), (170, 12466464), (177, 11973440), (186, 11394080), (192, 11038015), (204, 10388720), (213, 9949760), (236, 8980080), (240, 8830412), (248, 8545560), (255, 8310976), (272, 7791540), (284, 7462320), (295, 7184064), (310, 6836448), (320, 6622809), (340, 6233232), (354, 5986720), (355, 5969856), (372, 5697040), (408, 5194360), (426, 4974880), (465, 4557632), (472, 4490040), (480, 4415206), (496, 4272780), (510, 4155488), (527, 4021440), (544, 3895770), (568, 3731160), (590, 3592032), (620, 3418224), (680, 3116616), (708, 2993360), (710, 2984928), (744, 2848520), (816, 2597180), (852, 2487440), (885, 2394688), (930, 2278816), (944, 2245020), (960, 2207603), (992, 2136390), (1003, 2112960), (1020, 2077744), (1054, 2010720), (1065, 1989952), (1088, 1947885), (1136, 1865580), (1180, 1796016), (1207, 1755840), (1240, 1709112), (1360, 1558308), (1416, 1496680), (1420, 1492464), (1488, 1424260), (1581, 1340480), (1632, 1298590), (1704, 1243720), (1770, 1197344), (1829, 1158720), (1860, 1139408), (1888, 1122510), (1984, 1068195), (2006, 1056480), (2040, 1038872), (2108, 1005360), (2130, 994976), (2201, 962880), (2272, 932790), (2360, 898008), (2414, 877920), (2480, 854556), (2635, 804288), (2720, 779154), (2832, 748340), (2840, 746232), (2976, 712130), (3009, 704320), (3162, 670240), (3264, 649295), (3408, 621860), (3540, 598672), (3621, 585280), (3658, 579360), (3720, 569704), (3776, 561255), (4012, 528240), (4080, 519436), (4189, 505920), (4216, 502680), (4260, 497488), (4402, 481440), (4544, 466395), (4720, 449004), (4828, 438960), (4960, 427278), (5015, 422592), (5270, 402144), (5440, 389577), (5487, 386240), (5664, 374170), (5680, 373116), (5952, 356065), (6018, 352160), (6035, 351168), (6324, 335120), (6603, 320960), (6816, 310930), (7080, 299336), (7242, 292640), (7316, 289680), (7440, 284852), (7905, 268096), (8024, 264120), (8160, 259718), (8378, 252960), (8432, 251340), (8520, 248744), (8804, 240720), (9145, 231744), (9440, 224502), (9656, 219480), (9920, 213639), (10030, 211296), (10540, 201072), (10974, 193120), (11005, 192576), (11328, 187085), (11360, 186558), (12036, 176080), (12070, 175584), (12567, 168640), (12648, 167560), (13206, 160480), (13632, 155465), (14160, 149668), (14484, 146320), (14632, 144840), (14880, 142426), (15045, 140864), (15810, 134048), (16048, 132060), (16320, 129859), (16756, 126480), (16864, 125670), (17040, 124372), (17608, 120360), (18105, 117056), (18290, 115872), (18880, 112251), (19312, 109740), (20060, 105648), (20945, 101184), (21080, 100536), (21948, 96560), (22010, 96288), (22720, 93279), (24072, 88040), (24140, 87792), (25134, 84320), (25296, 83780), (26412, 80240), (27435, 77248), (28320, 74834), (28968, 73160), (29264, 72420), (29760, 71213), (30090, 70432), (31093, 68160), (31620, 67024), (32096, 66030), (33015, 64192), (33512, 63240), (33728, 62835), (34080, 62186), (35216, 60180), (36210, 58528), (36580, 57936), (37417, 56640), (38624, 54870), (40120, 52824), (41890, 50592), (42160, 50268), (43896, 48280), (44020, 48144)]