1668042720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 480

約数和(自身を含む): 6382097568

約数和(自身を除く): 4714054848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 67, 68, 72, 80, 81, 85, 90, 96, 102, 108, 113, 120, 134, 135, 136, 144, 153, 160, 162, 170, 180, 201, 204, 216, 226, 240, 255, 268, 270, 272, 288, 306, 324, 335, 339, 340, 360, 402, 405, 408, 432, 452, 459, 480, 510, 536, 540, 544, 565, 603, 612, 648, 670, 678, 680, 720, 765, 804, 810, 816, 864, 904, 918, 1005, 1017, 1020, 1072, 1080, 1130, 1139, 1206, 1224, 1296, 1340, 1356, 1360, 1377, 1440, 1530, 1608, 1620, 1632, 1695, 1808, 1809, 1836, 1921, 2010, 2034, 2040, 2144, 2160, 2260, 2278, 2295, 2412, 2448, 2592, 2680, 2712, 2720, 2754, 3015, 3051, 3060, 3216, 3240, 3390, 3417, 3616, 3618, 3672, 3842, 4020, 4068, 4080, 4320, 4520, 4556, 4590, 4824, 4896, 5085, 5360, 5424, 5427, 5508, 5695, 5763, 6030, 6102, 6120, 6432, 6480, 6780, 6834, 6885, 7236, 7344, 7571, 7684, 8040, 8136, 8160, 9040, 9045, 9112, 9153, 9180, 9605, 9648, 10170, 10251, 10720, 10848, 10854, 11016, 11390, 11526, 12060, 12204, 12240, 12960, 13560, 13668, 13770, 14472, 14688, 15142, 15255, 15368, 16080, 16272, 17085, 17289, 18080, 18090, 18224, 18306, 18360, 19210, 19296, 20340, 20502, 21708, 22032, 22713, 22780, 23052, 24120, 24408, 24480, 27120, 27135, 27336, 27540, 28815, 28944, 30284, 30510, 30736, 30753, 32160, 32544, 34170, 34578, 36180, 36448, 36612, 36720, 37855, 38420, 40680, 41004, 43416, 44064, 45426, 45560, 45765, 46104, 48240, 48816, 51255, 51867, 54240, 54270, 54672, 55080, 57630, 57888, 60568, 61020, 61472, 61506, 68139, 68340, 69156, 72360, 73224, 73440, 75710, 76840, 81360, 82008, 86445, 86832, 90852, 91120, 91530, 92208, 92259, 96480, 97632, 102510, 103734, 108540, 109344, 110160, 113565, 115260, 121136, 122040, 123012, 128707, 136278, 136680, 138312, 144720, 146448, 151420, 153680, 153765, 155601, 162720, 164016, 172890, 173664, 181704, 182240, 183060, 184416, 184518, 204417, 205020, 207468, 217080, 220320, 227130, 230520, 242272, 244080, 246024, 257414, 259335, 272556, 273360, 276624, 289440, 292896, 302840, 307360, 307530, 311202, 328032, 340695, 345780, 363408, 366120, 369036, 386121, 408834, 410040, 414936, 434160, 454260, 461040, 461295, 488160, 492048, 514828, 518670, 545112, 546720, 553248, 605680, 613251, 615060, 622404, 643535, 681390, 691560, 726816, 732240, 738072, 772242, 778005, 817668, 820080, 829872, 868320, 908520, 922080, 922590, 984096, 1022085, 1029656, 1037340, 1090224, 1158363, 1211360, 1226502, 1230120, 1244808, 1287070, 1362780, 1383120, 1464480, 1476144, 1544484, 1556010, 1635336, 1640160, 1659744, 1817040, 1845180, 1930605, 2044170, 2059312, 2074680, 2180448, 2316726, 2453004, 2460240, 2489616, 2574140, 2725560, 2766240, 2952288, 3066255, 3088968, 3112020, 3270672, 3475089, 3634080, 3690360, 3861210, 4088340, 4118624, 4149360, 4633452, 4906008, 4920480, 4979232, 5148280, 5451120, 5791815, 6132510, 6177936, 6224040, 6541344, 6950178, 7380720, 7722420, 8176680, 8298720, 9266904, 9812016, 10296560, 10425267, 10902240, 11583630, 12265020, 12355872, 12448080, 13900356, 14761440, 15444840, 16353360, 17375445, 18533808, 19624032, 20593120, 20850534, 23167260, 24530040, 24896160, 27800712, 30889680, 32706720, 34750890, 37067616, 41701068, 46334520, 49060080, 52126335, 55601424, 61779360, 69501780, 83402136, 92669040, 98120160, 104252670, 111202848, 139003560, 166804272, 185338080, 208505340, 278007120, 333608544, 417010680, 556014240, 834021360, 1668042720]

約数ペア:

[(1, 1668042720), (2, 834021360), (3, 556014240), (4, 417010680), (5, 333608544), (6, 278007120), (8, 208505340), (9, 185338080), (10, 166804272), (12, 139003560), (15, 111202848), (16, 104252670), (17, 98120160), (18, 92669040), (20, 83402136), (24, 69501780), (27, 61779360), (30, 55601424), (32, 52126335), (34, 49060080), (36, 46334520), (40, 41701068), (45, 37067616), (48, 34750890), (51, 32706720), (54, 30889680), (60, 27800712), (67, 24896160), (68, 24530040), (72, 23167260), (80, 20850534), (81, 20593120), (85, 19624032), (90, 18533808), (96, 17375445), (102, 16353360), (108, 15444840), (113, 14761440), (120, 13900356), (134, 12448080), (135, 12355872), (136, 12265020), (144, 11583630), (153, 10902240), (160, 10425267), (162, 10296560), (170, 9812016), (180, 9266904), (201, 8298720), (204, 8176680), (216, 7722420), (226, 7380720), (240, 6950178), (255, 6541344), (268, 6224040), (270, 6177936), (272, 6132510), (288, 5791815), (306, 5451120), (324, 5148280), (335, 4979232), (339, 4920480), (340, 4906008), (360, 4633452), (402, 4149360), (405, 4118624), (408, 4088340), (432, 3861210), (452, 3690360), (459, 3634080), (480, 3475089), (510, 3270672), (536, 3112020), (540, 3088968), (544, 3066255), (565, 2952288), (603, 2766240), (612, 2725560), (648, 2574140), (670, 2489616), (678, 2460240), (680, 2453004), (720, 2316726), (765, 2180448), (804, 2074680), (810, 2059312), (816, 2044170), (864, 1930605), (904, 1845180), (918, 1817040), (1005, 1659744), (1017, 1640160), (1020, 1635336), (1072, 1556010), (1080, 1544484), (1130, 1476144), (1139, 1464480), (1206, 1383120), (1224, 1362780), (1296, 1287070), (1340, 1244808), (1356, 1230120), (1360, 1226502), (1377, 1211360), (1440, 1158363), (1530, 1090224), (1608, 1037340), (1620, 1029656), (1632, 1022085), (1695, 984096), (1808, 922590), (1809, 922080), (1836, 908520), (1921, 868320), (2010, 829872), (2034, 820080), (2040, 817668), (2144, 778005), (2160, 772242), (2260, 738072), (2278, 732240), (2295, 726816), (2412, 691560), (2448, 681390), (2592, 643535), (2680, 622404), (2712, 615060), (2720, 613251), (2754, 605680), (3015, 553248), (3051, 546720), (3060, 545112), (3216, 518670), (3240, 514828), (3390, 492048), (3417, 488160), (3616, 461295), (3618, 461040), (3672, 454260), (3842, 434160), (4020, 414936), (4068, 410040), (4080, 408834), (4320, 386121), (4520, 369036), (4556, 366120), (4590, 363408), (4824, 345780), (4896, 340695), (5085, 328032), (5360, 311202), (5424, 307530), (5427, 307360), (5508, 302840), (5695, 292896), (5763, 289440), (6030, 276624), (6102, 273360), (6120, 272556), (6432, 259335), (6480, 257414), (6780, 246024), (6834, 244080), (6885, 242272), (7236, 230520), (7344, 227130), (7571, 220320), (7684, 217080), (8040, 207468), (8136, 205020), (8160, 204417), (9040, 184518), (9045, 184416), (9112, 183060), (9153, 182240), (9180, 181704), (9605, 173664), (9648, 172890), (10170, 164016), (10251, 162720), (10720, 155601), (10848, 153765), (10854, 153680), (11016, 151420), (11390, 146448), (11526, 144720), (12060, 138312), (12204, 136680), (12240, 136278), (12960, 128707), (13560, 123012), (13668, 122040), (13770, 121136), (14472, 115260), (14688, 113565), (15142, 110160), (15255, 109344), (15368, 108540), (16080, 103734), (16272, 102510), (17085, 97632), (17289, 96480), (18080, 92259), (18090, 92208), (18224, 91530), (18306, 91120), (18360, 90852), (19210, 86832), (19296, 86445), (20340, 82008), (20502, 81360), (21708, 76840), (22032, 75710), (22713, 73440), (22780, 73224), (23052, 72360), (24120, 69156), (24408, 68340), (24480, 68139), (27120, 61506), (27135, 61472), (27336, 61020), (27540, 60568), (28815, 57888), (28944, 57630), (30284, 55080), (30510, 54672), (30736, 54270), (30753, 54240), (32160, 51867), (32544, 51255), (34170, 48816), (34578, 48240), (36180, 46104), (36448, 45765), (36612, 45560), (36720, 45426), (37855, 44064), (38420, 43416), (40680, 41004)]