31167290880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3967}}^1$

素因数の和:4038

約数の個数: 480

約数和(自身を含む): 121583075328

約数和(自身を除く): 90415784448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 128, 132, 144, 155, 160, 165, 176, 180, 186, 192, 198, 220, 240, 248, 256, 264, 279, 288, 310, 320, 330, 341, 352, 360, 372, 384, 396, 440, 465, 480, 495, 496, 512, 528, 558, 576, 620, 640, 660, 682, 704, 720, 744, 768, 792, 880, 930, 960, 990, 992, 1023, 1056, 1116, 1152, 1240, 1280, 1320, 1364, 1395, 1408, 1440, 1488, 1536, 1584, 1705, 1760, 1860, 1920, 1980, 1984, 2046, 2112, 2232, 2304, 2480, 2560, 2640, 2728, 2790, 2816, 2880, 2976, 3069, 3168, 3410, 3520, 3720, 3840, 3960, 3967, 3968, 4092, 4224, 4464, 4608, 4960, 5115, 5280, 5456, 5580, 5632, 5760, 5952, 6138, 6336, 6820, 7040, 7440, 7680, 7920, 7934, 7936, 8184, 8448, 8928, 9920, 10230, 10560, 10912, 11160, 11520, 11901, 11904, 12276, 12672, 13640, 14080, 14880, 15345, 15840, 15868, 15872, 16368, 16896, 17856, 19835, 19840, 20460, 21120, 21824, 22320, 23040, 23802, 23808, 24552, 25344, 27280, 28160, 29760, 30690, 31680, 31736, 32736, 35703, 35712, 39670, 39680, 40920, 42240, 43637, 43648, 44640, 47604, 47616, 49104, 50688, 54560, 59505, 59520, 61380, 63360, 63472, 65472, 71406, 71424, 79340, 79360, 81840, 84480, 87274, 87296, 89280, 95208, 98208, 109120, 119010, 119040, 122760, 122977, 126720, 126944, 130911, 130944, 142812, 142848, 158680, 163680, 174548, 174592, 178515, 178560, 190416, 196416, 218185, 218240, 238020, 238080, 245520, 245954, 253440, 253888, 261822, 261888, 285624, 317360, 327360, 349096, 357030, 357120, 368931, 380832, 392733, 392832, 436370, 436480, 476040, 491040, 491908, 507776, 523644, 523776, 571248, 614885, 634720, 654555, 654720, 698192, 714060, 714240, 737862, 761664, 785466, 785664, 872740, 872960, 952080, 982080, 983816, 1015552, 1047288, 1106793, 1142496, 1229770, 1269440, 1309110, 1309440, 1352747, 1396384, 1428120, 1475724, 1523328, 1570932, 1571328, 1745480, 1844655, 1904160, 1963665, 1964160, 1967632, 2031104, 2094576, 2213586, 2284992, 2459540, 2538880, 2618220, 2618880, 2705494, 2792768, 2856240, 2951448, 3046656, 3141864, 3490960, 3689310, 3808320, 3927330, 3928320, 3935264, 4058241, 4189152, 4427172, 4569984, 4919080, 5077760, 5236440, 5410988, 5533965, 5585536, 5712480, 5902896, 6093312, 6283728, 6763735, 6981920, 7378620, 7616640, 7854660, 7856640, 7870528, 8116482, 8378304, 8854344, 9139968, 9838160, 10155520, 10472880, 10821976, 11067930, 11171072, 11424960, 11805792, 12174723, 12567456, 13527470, 13963840, 14757240, 15233280, 15709320, 15741056, 16232964, 16756608, 17708688, 18279936, 19676320, 20291205, 20945760, 21643952, 22135860, 22342144, 22849920, 23611584, 24349446, 25134912, 27054940, 27927680, 29514480, 30466560, 31418640, 31482112, 32465928, 33513216, 35417376, 39352640, 40582410, 41891520, 43287904, 44271720, 45699840, 47223168, 48698892, 50269824, 54109880, 55855360, 59028960, 60873615, 62837280, 62964224, 64931856, 67026432, 70834752, 78705280, 81164820, 83783040, 86575808, 88543440, 91399680, 94446336, 97397784, 100539648, 108219760, 111710720, 118057920, 121747230, 125674560, 129863712, 141669504, 157410560, 162329640, 167566080, 173151616, 177086880, 188892672, 194795568, 201079296, 216439520, 236115840, 243494460, 251349120, 259727424, 283339008, 314821120, 324659280, 335132160, 346303232, 354173760, 389591136, 432879040, 472231680, 486988920, 502698240, 519454848, 566678016, 649318560, 692606464, 708347520, 779182272, 865758080, 944463360, 973977840, 1005396480, 1038909696, 1298637120, 1416695040, 1558364544, 1731516160, 1947955680, 2077819392, 2597274240, 2833390080, 3116729088, 3463032320, 3895911360, 5194548480, 6233458176, 7791822720, 10389096960, 15583645440, 31167290880]

約数ペア:

[(1, 31167290880), (2, 15583645440), (3, 10389096960), (4, 7791822720), (5, 6233458176), (6, 5194548480), (8, 3895911360), (9, 3463032320), (10, 3116729088), (11, 2833390080), (12, 2597274240), (15, 2077819392), (16, 1947955680), (18, 1731516160), (20, 1558364544), (22, 1416695040), (24, 1298637120), (30, 1038909696), (31, 1005396480), (32, 973977840), (33, 944463360), (36, 865758080), (40, 779182272), (44, 708347520), (45, 692606464), (48, 649318560), (55, 566678016), (60, 519454848), (62, 502698240), (64, 486988920), (66, 472231680), (72, 432879040), (80, 389591136), (88, 354173760), (90, 346303232), (93, 335132160), (96, 324659280), (99, 314821120), (110, 283339008), (120, 259727424), (124, 251349120), (128, 243494460), (132, 236115840), (144, 216439520), (155, 201079296), (160, 194795568), (165, 188892672), (176, 177086880), (180, 173151616), (186, 167566080), (192, 162329640), (198, 157410560), (220, 141669504), (240, 129863712), (248, 125674560), (256, 121747230), (264, 118057920), (279, 111710720), (288, 108219760), (310, 100539648), (320, 97397784), (330, 94446336), (341, 91399680), (352, 88543440), (360, 86575808), (372, 83783040), (384, 81164820), (396, 78705280), (440, 70834752), (465, 67026432), (480, 64931856), (495, 62964224), (496, 62837280), (512, 60873615), (528, 59028960), (558, 55855360), (576, 54109880), (620, 50269824), (640, 48698892), (660, 47223168), (682, 45699840), (704, 44271720), (720, 43287904), (744, 41891520), (768, 40582410), (792, 39352640), (880, 35417376), (930, 33513216), (960, 32465928), (990, 31482112), (992, 31418640), (1023, 30466560), (1056, 29514480), (1116, 27927680), (1152, 27054940), (1240, 25134912), (1280, 24349446), (1320, 23611584), (1364, 22849920), (1395, 22342144), (1408, 22135860), (1440, 21643952), (1488, 20945760), (1536, 20291205), (1584, 19676320), (1705, 18279936), (1760, 17708688), (1860, 16756608), (1920, 16232964), (1980, 15741056), (1984, 15709320), (2046, 15233280), (2112, 14757240), (2232, 13963840), (2304, 13527470), (2480, 12567456), (2560, 12174723), (2640, 11805792), (2728, 11424960), (2790, 11171072), (2816, 11067930), (2880, 10821976), (2976, 10472880), (3069, 10155520), (3168, 9838160), (3410, 9139968), (3520, 8854344), (3720, 8378304), (3840, 8116482), (3960, 7870528), (3967, 7856640), (3968, 7854660), (4092, 7616640), (4224, 7378620), (4464, 6981920), (4608, 6763735), (4960, 6283728), (5115, 6093312), (5280, 5902896), (5456, 5712480), (5580, 5585536), (5632, 5533965), (5760, 5410988), (5952, 5236440), (6138, 5077760), (6336, 4919080), (6820, 4569984), (7040, 4427172), (7440, 4189152), (7680, 4058241), (7920, 3935264), (7934, 3928320), (7936, 3927330), (8184, 3808320), (8448, 3689310), (8928, 3490960), (9920, 3141864), (10230, 3046656), (10560, 2951448), (10912, 2856240), (11160, 2792768), (11520, 2705494), (11901, 2618880), (11904, 2618220), (12276, 2538880), (12672, 2459540), (13640, 2284992), (14080, 2213586), (14880, 2094576), (15345, 2031104), (15840, 1967632), (15868, 1964160), (15872, 1963665), (16368, 1904160), (16896, 1844655), (17856, 1745480), (19835, 1571328), (19840, 1570932), (20460, 1523328), (21120, 1475724), (21824, 1428120), (22320, 1396384), (23040, 1352747), (23802, 1309440), (23808, 1309110), (24552, 1269440), (25344, 1229770), (27280, 1142496), (28160, 1106793), (29760, 1047288), (30690, 1015552), (31680, 983816), (31736, 982080), (32736, 952080), (35703, 872960), (35712, 872740), (39670, 785664), (39680, 785466), (40920, 761664), (42240, 737862), (43637, 714240), (43648, 714060), (44640, 698192), (47604, 654720), (47616, 654555), (49104, 634720), (50688, 614885), (54560, 571248), (59505, 523776), (59520, 523644), (61380, 507776), (63360, 491908), (63472, 491040), (65472, 476040), (71406, 436480), (71424, 436370), (79340, 392832), (79360, 392733), (81840, 380832), (84480, 368931), (87274, 357120), (87296, 357030), (89280, 349096), (95208, 327360), (98208, 317360), (109120, 285624), (119010, 261888), (119040, 261822), (122760, 253888), (122977, 253440), (126720, 245954), (126944, 245520), (130911, 238080), (130944, 238020), (142812, 218240), (142848, 218185), (158680, 196416), (163680, 190416), (174548, 178560), (174592, 178515)]