1818529440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 768

約数和(自身を含む): 7803371520

約数和(自身を除く): 5984842080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 31, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 62, 65, 68, 70, 78, 79, 80, 84, 85, 91, 93, 96, 102, 104, 105, 112, 119, 120, 124, 130, 136, 140, 155, 156, 158, 160, 168, 170, 182, 186, 195, 204, 208, 210, 217, 221, 224, 237, 238, 240, 248, 255, 260, 272, 273, 280, 310, 312, 316, 336, 340, 357, 364, 372, 390, 395, 403, 408, 416, 420, 434, 442, 455, 465, 474, 476, 480, 496, 510, 520, 527, 544, 546, 553, 560, 595, 620, 624, 632, 651, 663, 672, 680, 714, 728, 744, 780, 790, 806, 816, 840, 868, 884, 910, 930, 948, 952, 992, 1020, 1027, 1040, 1054, 1085, 1092, 1105, 1106, 1120, 1185, 1190, 1209, 1240, 1248, 1264, 1302, 1326, 1343, 1360, 1365, 1428, 1456, 1488, 1547, 1560, 1580, 1581, 1612, 1632, 1659, 1680, 1736, 1768, 1785, 1820, 1860, 1896, 1904, 2015, 2040, 2054, 2080, 2108, 2170, 2184, 2210, 2212, 2370, 2380, 2418, 2449, 2480, 2528, 2604, 2635, 2652, 2686, 2720, 2730, 2765, 2821, 2856, 2912, 2976, 3081, 3094, 3120, 3160, 3162, 3224, 3255, 3315, 3318, 3360, 3472, 3536, 3570, 3640, 3689, 3720, 3792, 3808, 4029, 4030, 4080, 4108, 4216, 4340, 4368, 4420, 4424, 4641, 4740, 4760, 4836, 4898, 4960, 5135, 5208, 5270, 5304, 5372, 5460, 5530, 5642, 5712, 6045, 6162, 6188, 6240, 6320, 6324, 6448, 6510, 6630, 6636, 6715, 6851, 6944, 7072, 7140, 7189, 7280, 7347, 7378, 7440, 7584, 7735, 7905, 8058, 8060, 8160, 8216, 8295, 8432, 8463, 8680, 8736, 8840, 8848, 9282, 9401, 9480, 9520, 9672, 9796, 10270, 10416, 10540, 10608, 10744, 10920, 11060, 11067, 11284, 11424, 12090, 12245, 12324, 12376, 12640, 12648, 12896, 13020, 13260, 13272, 13430, 13702, 14105, 14280, 14378, 14560, 14694, 14756, 14880, 15405, 15470, 15810, 16116, 16120, 16432, 16590, 16864, 16926, 17143, 17360, 17459, 17680, 17696, 18445, 18564, 18802, 18960, 19040, 19344, 19592, 20145, 20540, 20553, 20832, 21080, 21216, 21488, 21567, 21840, 22120, 22134, 22568, 23205, 24180, 24490, 24648, 24752, 25296, 26040, 26520, 26544, 26860, 27404, 28203, 28210, 28560, 28756, 29388, 29512, 30810, 30940, 31620, 31837, 32232, 32240, 32864, 33180, 33852, 34255, 34286, 34720, 34918, 35360, 35945, 36735, 36890, 37128, 37604, 37920, 38688, 39184, 40290, 41080, 41106, 41633, 42160, 42315, 42976, 43134, 43680, 44240, 44268, 45136, 46410, 47005, 47957, 48360, 48980, 49296, 49504, 50592, 51429, 52080, 52377, 53040, 53088, 53720, 54808, 55335, 56406, 56420, 57120, 57512, 58776, 59024, 61620, 61880, 63240, 63674, 64464, 64480, 66360, 67704, 68510, 68572, 69836, 71890, 73470, 73780, 74256, 75208, 78368, 80580, 82160, 82212, 83266, 84320, 84630, 85715, 86268, 87295, 88480, 88536, 90272, 92820, 94010, 95511, 95914, 96720, 97960, 98592, 102765, 102858, 104160, 104754, 106080, 107440, 107835, 109616, 110670, 112812, 112840, 115024, 117552, 118048, 122213, 123240, 123760, 124899, 126480, 127348, 128928, 132720, 135408, 137020, 137144, 139672, 141015, 143780, 143871, 146940, 147560, 148512, 150416, 159185, 161160, 164320, 164424, 166532, 169260, 171430, 172536, 174590, 177072, 185640, 188020, 191022, 191828, 193440, 195920, 205530, 205716, 208165, 209508, 214880, 215670, 219232, 221340, 222859, 225624, 225680, 230048, 235104, 239785, 244426, 246480, 247520, 249798, 252960, 254696, 257145, 261885, 265440, 270816, 274040, 274288, 279344, 282030, 287560, 287742, 291431, 293880, 295120, 300832, 318370, 322320, 328848, 333064, 338520, 342860, 345072, 349180, 354144, 366639, 371280, 376040, 382044, 383656, 391840, 411060, 411432, 416330, 419016, 431340, 442680, 445718, 451248, 451360, 477555, 479570, 488852, 492960, 499596, 509392, 514290, 523770, 541229, 548080, 548576, 558688, 564060, 575120, 575484, 582862, 587760, 590240, 611065, 624495, 636740, 644640, 657696, 666128, 668577, 677040, 685720, 690144, 698360, 719355, 733278, 742560, 752080, 764088, 767312, 822120, 822864, 832660, 838032, 862680, 874293, 885360, 891436, 902496, 955110, 959140, 977704, 999192, 1018784, 1028580, 1047540, 1082458, 1096160, 1114295, 1128120, 1150240, 1150968, 1165724, 1175520, 1222130, 1248990, 1273480, 1332256, 1337154, 1354080, 1371440, 1396720, 1438710, 1457155, 1466556, 1504160, 1528176, 1534624, 1623687, 1644240, 1645728, 1665320, 1676064, 1725360, 1748586, 1770720, 1782872, 1833195, 1910220, 1918280, 1955408, 1998384, 2057160, 2095080, 2164916, 2228590, 2256240, 2301936, 2331448, 2444260, 2497980, 2546960, 2674308, 2706145, 2742880, 2793440, 2877420, 2914310, 2933112, 3056352, 3247374, 3288480, 3330640, 3342885, 3450720, 3497172, 3565744, 3666390, 3788603, 3820440, 3836560, 3910816, 3996768, 4114320, 4190160, 4329832, 4371465, 4457180, 4512480, 4603872, 4662896, 4888520, 4995960, 5093920, 5348616, 5412290, 5754840, 5828620, 5866224, 6494748, 6661280, 6685770, 6994344, 7131488, 7332780, 7577206, 7640880, 7673120, 8118435, 8228640, 8380320, 8659664, 8742930, 8914360, 9325792, 9777040, 9991920, 10697232, 10824580, 11365809, 11509680, 11657240, 11732448, 12989496, 13371540, 13988688, 14665560, 15154412, 15281760, 16236870, 17319328, 17485860, 17828720, 18943015, 19554080, 19983840, 21394464, 21649160, 22731618, 23019360, 23314480, 25978992, 26743080, 27977376, 29331120, 30308824, 32473740, 34971720, 35657440, 37886030, 43298320, 45463236, 46628960, 51957984, 53486160, 56829045, 58662240, 60617648, 64947480, 69943440, 75772060, 86596640, 90926472, 106972320, 113658090, 121235296, 129894960, 139886880, 151544120, 181852944, 227316180, 259789920, 303088240, 363705888, 454632360, 606176480, 909264720, 1818529440]

約数ペア:

[(1, 1818529440), (2, 909264720), (3, 606176480), (4, 454632360), (5, 363705888), (6, 303088240), (7, 259789920), (8, 227316180), (10, 181852944), (12, 151544120), (13, 139886880), (14, 129894960), (15, 121235296), (16, 113658090), (17, 106972320), (20, 90926472), (21, 86596640), (24, 75772060), (26, 69943440), (28, 64947480), (30, 60617648), (31, 58662240), (32, 56829045), (34, 53486160), (35, 51957984), (39, 46628960), (40, 45463236), (42, 43298320), (48, 37886030), (51, 35657440), (52, 34971720), (56, 32473740), (60, 30308824), (62, 29331120), (65, 27977376), (68, 26743080), (70, 25978992), (78, 23314480), (79, 23019360), (80, 22731618), (84, 21649160), (85, 21394464), (91, 19983840), (93, 19554080), (96, 18943015), (102, 17828720), (104, 17485860), (105, 17319328), (112, 16236870), (119, 15281760), (120, 15154412), (124, 14665560), (130, 13988688), (136, 13371540), (140, 12989496), (155, 11732448), (156, 11657240), (158, 11509680), (160, 11365809), (168, 10824580), (170, 10697232), (182, 9991920), (186, 9777040), (195, 9325792), (204, 8914360), (208, 8742930), (210, 8659664), (217, 8380320), (221, 8228640), (224, 8118435), (237, 7673120), (238, 7640880), (240, 7577206), (248, 7332780), (255, 7131488), (260, 6994344), (272, 6685770), (273, 6661280), (280, 6494748), (310, 5866224), (312, 5828620), (316, 5754840), (336, 5412290), (340, 5348616), (357, 5093920), (364, 4995960), (372, 4888520), (390, 4662896), (395, 4603872), (403, 4512480), (408, 4457180), (416, 4371465), (420, 4329832), (434, 4190160), (442, 4114320), (455, 3996768), (465, 3910816), (474, 3836560), (476, 3820440), (480, 3788603), (496, 3666390), (510, 3565744), (520, 3497172), (527, 3450720), (544, 3342885), (546, 3330640), (553, 3288480), (560, 3247374), (595, 3056352), (620, 2933112), (624, 2914310), (632, 2877420), (651, 2793440), (663, 2742880), (672, 2706145), (680, 2674308), (714, 2546960), (728, 2497980), (744, 2444260), (780, 2331448), (790, 2301936), (806, 2256240), (816, 2228590), (840, 2164916), (868, 2095080), (884, 2057160), (910, 1998384), (930, 1955408), (948, 1918280), (952, 1910220), (992, 1833195), (1020, 1782872), (1027, 1770720), (1040, 1748586), (1054, 1725360), (1085, 1676064), (1092, 1665320), (1105, 1645728), (1106, 1644240), (1120, 1623687), (1185, 1534624), (1190, 1528176), (1209, 1504160), (1240, 1466556), (1248, 1457155), (1264, 1438710), (1302, 1396720), (1326, 1371440), (1343, 1354080), (1360, 1337154), (1365, 1332256), (1428, 1273480), (1456, 1248990), (1488, 1222130), (1547, 1175520), (1560, 1165724), (1580, 1150968), (1581, 1150240), (1612, 1128120), (1632, 1114295), (1659, 1096160), (1680, 1082458), (1736, 1047540), (1768, 1028580), (1785, 1018784), (1820, 999192), (1860, 977704), (1896, 959140), (1904, 955110), (2015, 902496), (2040, 891436), (2054, 885360), (2080, 874293), (2108, 862680), (2170, 838032), (2184, 832660), (2210, 822864), (2212, 822120), (2370, 767312), (2380, 764088), (2418, 752080), (2449, 742560), (2480, 733278), (2528, 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(6636, 274040), (6715, 270816), (6851, 265440), (6944, 261885), (7072, 257145), (7140, 254696), (7189, 252960), (7280, 249798), (7347, 247520), (7378, 246480), (7440, 244426), (7584, 239785), (7735, 235104), (7905, 230048), (8058, 225680), (8060, 225624), (8160, 222859), (8216, 221340), (8295, 219232), (8432, 215670), (8463, 214880), (8680, 209508), (8736, 208165), (8840, 205716), (8848, 205530), (9282, 195920), (9401, 193440), (9480, 191828), (9520, 191022), (9672, 188020), (9796, 185640), (10270, 177072), (10416, 174590), (10540, 172536), (10608, 171430), (10744, 169260), (10920, 166532), (11060, 164424), (11067, 164320), (11284, 161160), (11424, 159185), (12090, 150416), (12245, 148512), (12324, 147560), (12376, 146940), (12640, 143871), (12648, 143780), (12896, 141015), (13020, 139672), (13260, 137144), (13272, 137020), (13430, 135408), (13702, 132720), (14105, 128928), (14280, 127348), (14378, 126480), (14560, 124899), (14694, 123760), (14756, 123240), (14880, 122213), (15405, 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(34918, 52080), (35360, 51429), (35945, 50592), (36735, 49504), (36890, 49296), (37128, 48980), (37604, 48360), (37920, 47957), (38688, 47005), (39184, 46410), (40290, 45136), (41080, 44268), (41106, 44240), (41633, 43680), (42160, 43134), (42315, 42976)]