8143712640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^2$

素因数の和:267

約数の個数: 576

約数和(自身を含む): 34344142560

約数和(自身を除く): 26200429920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 109, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 218, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 327, 336, 340, 357, 360, 384, 408, 420, 436, 448, 476, 480, 504, 510, 544, 545, 560, 576, 595, 612, 630, 640, 654, 672, 680, 714, 720, 763, 765, 816, 840, 872, 896, 952, 960, 981, 1008, 1020, 1071, 1088, 1090, 1120, 1152, 1190, 1224, 1260, 1308, 1344, 1360, 1428, 1440, 1526, 1530, 1632, 1635, 1680, 1744, 1785, 1853, 1904, 1920, 1962, 2016, 2040, 2142, 2176, 2180, 2240, 2289, 2380, 2448, 2520, 2616, 2688, 2720, 2856, 2880, 3052, 3060, 3264, 3270, 3360, 3488, 3570, 3706, 3808, 3815, 3924, 4032, 4080, 4284, 4360, 4480, 4578, 4760, 4896, 4905, 5040, 5232, 5355, 5440, 5559, 5712, 5760, 6104, 6120, 6528, 6540, 6720, 6867, 6976, 7140, 7412, 7616, 7630, 7848, 8064, 8160, 8568, 8720, 9156, 9265, 9520, 9792, 9810, 10080, 10464, 10710, 10880, 11118, 11424, 11445, 11881, 12208, 12240, 12971, 13080, 13440, 13734, 13952, 14280, 14824, 15232, 15260, 15696, 16320, 16677, 17136, 17440, 18312, 18530, 19040, 19584, 19620, 20160, 20928, 21420, 22236, 22848, 22890, 23762, 24416, 24480, 25942, 26160, 27468, 27795, 28560, 29648, 30520, 31392, 32640, 33354, 34272, 34335, 34880, 35643, 36624, 37060, 38080, 38913, 39240, 40320, 41856, 42840, 44472, 45696, 45780, 47524, 48832, 48960, 51884, 52320, 54936, 55590, 57120, 59296, 59405, 61040, 62784, 64855, 66708, 68544, 68670, 69760, 71286, 73248, 74120, 76160, 77826, 78480, 83167, 83385, 85680, 88944, 91560, 95048, 97664, 97920, 103768, 104640, 106929, 109872, 111180, 114240, 116739, 118592, 118810, 122080, 125568, 129710, 133416, 137088, 137340, 142572, 146496, 148240, 155652, 156960, 166334, 166770, 171360, 177888, 178215, 183120, 190096, 194565, 201977, 207536, 209280, 213858, 219744, 222360, 228480, 233478, 237184, 237620, 244160, 249501, 259420, 266832, 274680, 285144, 292992, 296480, 311304, 313920, 332668, 333540, 342720, 355776, 356430, 366240, 380192, 389130, 403954, 415072, 415835, 427716, 439488, 444720, 466956, 475240, 488320, 499002, 518840, 533664, 534645, 549360, 570288, 583695, 592960, 605931, 622608, 627840, 665336, 667080, 685440, 711552, 712860, 732480, 748503, 760384, 778260, 807908, 830144, 831670, 855432, 878976, 889440, 933912, 950480, 998004, 1009885, 1037680, 1067328, 1069290, 1098720, 1140576, 1167390, 1185920, 1211862, 1245216, 1247505, 1330672, 1334160, 1413839, 1425720, 1464960, 1497006, 1520768, 1556520, 1615816, 1660288, 1663340, 1710864, 1778880, 1817793, 1867824, 1900960, 1996008, 2019770, 2075360, 2134656, 2138580, 2197440, 2281152, 2334780, 2423724, 2490432, 2495010, 2661344, 2668320, 2827678, 2851440, 2994012, 3029655, 3113040, 3231632, 3326680, 3421728, 3557760, 3635586, 3735648, 3742515, 3801920, 3992016, 4039540, 4150720, 4241517, 4277160, 4394880, 4562304, 4669560, 4847448, 4980864, 4990020, 5322688, 5336640, 5655356, 5702880, 5988024, 6059310, 6226080, 6463264, 6653360, 6843456, 7069195, 7271172, 7471296, 7485030, 7603840, 7984032, 8079080, 8301440, 8483034, 8554320, 9088965, 9339120, 9694896, 9980040, 10645376, 10673280, 11310712, 11405760, 11976048, 12118620, 12452160, 12724551, 12926528, 13306720, 13686912, 14138390, 14542344, 14942592, 14970060, 15968064, 16158160, 16966068, 17108640, 18177930, 18678240, 19389792, 19960080, 21207585, 22621424, 22811520, 23952096, 24237240, 24904320, 25449102, 25853056, 26613440, 28276780, 29084688, 29940120, 31936128, 32316320, 33932136, 34217280, 36355860, 37356480, 38779584, 39920160, 42415170, 45242848, 47904192, 48474480, 50898204, 53226880, 56553560, 58169376, 59880240, 63622755, 64632640, 67864272, 68434560, 72711720, 74712960, 77559168, 79840320, 84830340, 90485696, 95808384, 96948960, 101796408, 113107120, 116338752, 119760480, 127245510, 129265280, 135728544, 145423440, 159680640, 169660680, 180971392, 193897920, 203592816, 226214240, 232677504, 239520960, 254491020, 271457088, 290846880, 339321360, 387795840, 407185632, 452428480, 479041920, 508982040, 542914176, 581693760, 678642720, 814371264, 904856960, 1017964080, 1163387520, 1357285440, 1628742528, 2035928160, 2714570880, 4071856320, 8143712640]

約数ペア:

[(1, 8143712640), (2, 4071856320), (3, 2714570880), (4, 2035928160), (5, 1628742528), (6, 1357285440), (7, 1163387520), (8, 1017964080), (9, 904856960), (10, 814371264), (12, 678642720), (14, 581693760), (15, 542914176), (16, 508982040), (17, 479041920), (18, 452428480), (20, 407185632), (21, 387795840), (24, 339321360), (28, 290846880), (30, 271457088), (32, 254491020), (34, 239520960), (35, 232677504), (36, 226214240), (40, 203592816), (42, 193897920), (45, 180971392), (48, 169660680), (51, 159680640), (56, 145423440), (60, 135728544), (63, 129265280), (64, 127245510), (68, 119760480), (70, 116338752), (72, 113107120), (80, 101796408), (84, 96948960), (85, 95808384), (90, 90485696), (96, 84830340), (102, 79840320), (105, 77559168), (109, 74712960), (112, 72711720), (119, 68434560), (120, 67864272), (126, 64632640), (128, 63622755), (136, 59880240), (140, 58169376), (144, 56553560), (153, 53226880), (160, 50898204), (168, 48474480), (170, 47904192), (180, 45242848), (192, 42415170), (204, 39920160), (210, 38779584), (218, 37356480), (224, 36355860), (238, 34217280), (240, 33932136), (252, 32316320), (255, 31936128), (272, 29940120), (280, 29084688), (288, 28276780), (306, 26613440), (315, 25853056), (320, 25449102), (327, 24904320), (336, 24237240), (340, 23952096), (357, 22811520), (360, 22621424), (384, 21207585), (408, 19960080), (420, 19389792), (436, 18678240), (448, 18177930), (476, 17108640), (480, 16966068), (504, 16158160), (510, 15968064), (544, 14970060), (545, 14942592), (560, 14542344), (576, 14138390), (595, 13686912), (612, 13306720), (630, 12926528), (640, 12724551), (654, 12452160), (672, 12118620), (680, 11976048), (714, 11405760), (720, 11310712), (763, 10673280), (765, 10645376), (816, 9980040), (840, 9694896), (872, 9339120), (896, 9088965), (952, 8554320), (960, 8483034), (981, 8301440), (1008, 8079080), (1020, 7984032), (1071, 7603840), (1088, 7485030), (1090, 7471296), (1120, 7271172), (1152, 7069195), (1190, 6843456), (1224, 6653360), (1260, 6463264), (1308, 6226080), (1344, 6059310), (1360, 5988024), (1428, 5702880), (1440, 5655356), (1526, 5336640), (1530, 5322688), (1632, 4990020), (1635, 4980864), (1680, 4847448), (1744, 4669560), (1785, 4562304), (1853, 4394880), (1904, 4277160), (1920, 4241517), (1962, 4150720), (2016, 4039540), (2040, 3992016), (2142, 3801920), (2176, 3742515), (2180, 3735648), (2240, 3635586), (2289, 3557760), (2380, 3421728), (2448, 3326680), (2520, 3231632), (2616, 3113040), (2688, 3029655), (2720, 2994012), (2856, 2851440), (2880, 2827678), (3052, 2668320), (3060, 2661344), (3264, 2495010), (3270, 2490432), (3360, 2423724), (3488, 2334780), (3570, 2281152), (3706, 2197440), (3808, 2138580), (3815, 2134656), (3924, 2075360), (4032, 2019770), (4080, 1996008), (4284, 1900960), (4360, 1867824), (4480, 1817793), (4578, 1778880), (4760, 1710864), (4896, 1663340), (4905, 1660288), (5040, 1615816), (5232, 1556520), (5355, 1520768), (5440, 1497006), (5559, 1464960), (5712, 1425720), (5760, 1413839), (6104, 1334160), (6120, 1330672), (6528, 1247505), (6540, 1245216), (6720, 1211862), (6867, 1185920), (6976, 1167390), (7140, 1140576), (7412, 1098720), (7616, 1069290), (7630, 1067328), (7848, 1037680), (8064, 1009885), (8160, 998004), (8568, 950480), (8720, 933912), (9156, 889440), (9265, 878976), (9520, 855432), (9792, 831670), (9810, 830144), (10080, 807908), (10464, 778260), (10710, 760384), (10880, 748503), (11118, 732480), (11424, 712860), (11445, 711552), (11881, 685440), (12208, 667080), (12240, 665336), (12971, 627840), (13080, 622608), (13440, 605931), (13734, 592960), (13952, 583695), (14280, 570288), (14824, 549360), (15232, 534645), (15260, 533664), (15696, 518840), (16320, 499002), (16677, 488320), (17136, 475240), (17440, 466956), (18312, 444720), (18530, 439488), (19040, 427716), (19584, 415835), (19620, 415072), (20160, 403954), (20928, 389130), (21420, 380192), (22236, 366240), (22848, 356430), (22890, 355776), (23762, 342720), (24416, 333540), (24480, 332668), (25942, 313920), (26160, 311304), (27468, 296480), (27795, 292992), (28560, 285144), (29648, 274680), (30520, 266832), (31392, 259420), (32640, 249501), (33354, 244160), (34272, 237620), (34335, 237184), (34880, 233478), (35643, 228480), (36624, 222360), (37060, 219744), (38080, 213858), (38913, 209280), (39240, 207536), (40320, 201977), (41856, 194565), (42840, 190096), (44472, 183120), (45696, 178215), (45780, 177888), (47524, 171360), (48832, 166770), (48960, 166334), (51884, 156960), (52320, 155652), (54936, 148240), (55590, 146496), (57120, 142572), (59296, 137340), (59405, 137088), (61040, 133416), (62784, 129710), (64855, 125568), (66708, 122080), (68544, 118810), (68670, 118592), (69760, 116739), (71286, 114240), (73248, 111180), (74120, 109872), (76160, 106929), (77826, 104640), (78480, 103768), (83167, 97920), (83385, 97664), (85680, 95048), (88944, 91560)]