21360225120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4801}}^1$

素因数の和:4886

約数の個数: 384

約数和(自身を含む): 78066229248

約数和(自身を除く): 56706004128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 31, 32, 39, 40, 46, 48, 52, 60, 62, 65, 69, 78, 80, 92, 93, 96, 104, 115, 120, 124, 130, 138, 155, 156, 160, 184, 186, 195, 208, 230, 240, 248, 260, 276, 299, 310, 312, 345, 368, 372, 390, 403, 416, 460, 465, 480, 496, 520, 552, 598, 620, 624, 690, 713, 736, 744, 780, 806, 897, 920, 930, 992, 1040, 1104, 1196, 1209, 1240, 1248, 1380, 1426, 1488, 1495, 1560, 1612, 1794, 1840, 1860, 2015, 2080, 2139, 2208, 2392, 2418, 2480, 2760, 2852, 2976, 2990, 3120, 3224, 3565, 3588, 3680, 3720, 4030, 4278, 4485, 4784, 4801, 4836, 4960, 5520, 5704, 5980, 6045, 6240, 6448, 7130, 7176, 7440, 8060, 8556, 8970, 9269, 9568, 9602, 9672, 10695, 11040, 11408, 11960, 12090, 12896, 14260, 14352, 14403, 14880, 16120, 17112, 17940, 18538, 19204, 19344, 21390, 22816, 23920, 24005, 24180, 27807, 28520, 28704, 28806, 32240, 34224, 35880, 37076, 38408, 38688, 42780, 46345, 47840, 48010, 48360, 55614, 57040, 57612, 62413, 64480, 68448, 71760, 72015, 74152, 76816, 85560, 92690, 96020, 96720, 110423, 111228, 114080, 115224, 124826, 139035, 143520, 144030, 148304, 148831, 153632, 171120, 185380, 187239, 192040, 193440, 220846, 222456, 230448, 249652, 278070, 288060, 296608, 297662, 312065, 331269, 342240, 370760, 374478, 384080, 441692, 444912, 446493, 460896, 499304, 552115, 556140, 576120, 595324, 624130, 662538, 741520, 744155, 748956, 768160, 883384, 889824, 892986, 936195, 998608, 1104230, 1112280, 1152240, 1190648, 1248260, 1325076, 1435499, 1483040, 1488310, 1497912, 1656345, 1766768, 1785972, 1872390, 1934803, 1997216, 2208460, 2224560, 2232465, 2304480, 2381296, 2496520, 2650152, 2870998, 2976620, 2995824, 3312690, 3423113, 3533536, 3571944, 3744780, 3869606, 4306497, 4416920, 4449120, 4464930, 4762592, 4993040, 5300304, 5741996, 5804409, 5953240, 5991648, 6625380, 6846226, 7143888, 7177495, 7489560, 7739212, 8612994, 8833840, 8929860, 9674015, 9986080, 10269339, 10600608, 11483992, 11608818, 11906480, 13250760, 13692452, 14287776, 14354990, 14979120, 15478424, 17115565, 17225988, 17667680, 17859720, 19348030, 20538678, 21532485, 22967984, 23217636, 23812960, 26501520, 27384904, 28709980, 29022045, 29958240, 30956848, 34231130, 34451976, 35719440, 38696060, 41077356, 43064970, 44500469, 45935968, 46435272, 51346695, 53003040, 54769808, 57419960, 58044090, 61913696, 68462260, 68903952, 71438880, 77392120, 82154712, 86129940, 89000938, 92870544, 102693390, 109539616, 114839920, 116088180, 133501407, 136924520, 137807904, 154784240, 164309424, 172259880, 178001876, 185741088, 205386780, 222502345, 229679840, 232176360, 267002814, 273849040, 309568480, 328618848, 344519760, 356003752, 410773560, 445004690, 464352720, 534005628, 547698080, 667507035, 689039520, 712007504, 821547120, 890009380, 928705440, 1068011256, 1335014070, 1424015008, 1643094240, 1780018760, 2136022512, 2670028140, 3560037520, 4272045024, 5340056280, 7120075040, 10680112560, 21360225120]

約数ペア:

[(1, 21360225120), (2, 10680112560), (3, 7120075040), (4, 5340056280), (5, 4272045024), (6, 3560037520), (8, 2670028140), (10, 2136022512), (12, 1780018760), (13, 1643094240), (15, 1424015008), (16, 1335014070), (20, 1068011256), (23, 928705440), (24, 890009380), (26, 821547120), (30, 712007504), (31, 689039520), (32, 667507035), (39, 547698080), (40, 534005628), (46, 464352720), (48, 445004690), (52, 410773560), (60, 356003752), (62, 344519760), (65, 328618848), (69, 309568480), (78, 273849040), (80, 267002814), (92, 232176360), (93, 229679840), (96, 222502345), (104, 205386780), (115, 185741088), (120, 178001876), (124, 172259880), (130, 164309424), (138, 154784240), (155, 137807904), (156, 136924520), (160, 133501407), (184, 116088180), (186, 114839920), (195, 109539616), (208, 102693390), (230, 92870544), (240, 89000938), (248, 86129940), (260, 82154712), (276, 77392120), (299, 71438880), (310, 68903952), (312, 68462260), (345, 61913696), (368, 58044090), (372, 57419960), (390, 54769808), (403, 53003040), (416, 51346695), (460, 46435272), (465, 45935968), (480, 44500469), (496, 43064970), (520, 41077356), (552, 38696060), (598, 35719440), (620, 34451976), (624, 34231130), (690, 30956848), (713, 29958240), (736, 29022045), (744, 28709980), (780, 27384904), (806, 26501520), (897, 23812960), (920, 23217636), (930, 22967984), (992, 21532485), (1040, 20538678), (1104, 19348030), (1196, 17859720), (1209, 17667680), (1240, 17225988), (1248, 17115565), (1380, 15478424), (1426, 14979120), (1488, 14354990), (1495, 14287776), (1560, 13692452), (1612, 13250760), (1794, 11906480), (1840, 11608818), (1860, 11483992), (2015, 10600608), (2080, 10269339), (2139, 9986080), (2208, 9674015), (2392, 8929860), (2418, 8833840), (2480, 8612994), (2760, 7739212), (2852, 7489560), (2976, 7177495), (2990, 7143888), (3120, 6846226), (3224, 6625380), (3565, 5991648), (3588, 5953240), (3680, 5804409), (3720, 5741996), (4030, 5300304), (4278, 4993040), (4485, 4762592), (4784, 4464930), (4801, 4449120), (4836, 4416920), (4960, 4306497), (5520, 3869606), (5704, 3744780), (5980, 3571944), (6045, 3533536), (6240, 3423113), (6448, 3312690), (7130, 2995824), (7176, 2976620), (7440, 2870998), (8060, 2650152), (8556, 2496520), (8970, 2381296), (9269, 2304480), (9568, 2232465), (9602, 2224560), (9672, 2208460), (10695, 1997216), (11040, 1934803), (11408, 1872390), (11960, 1785972), (12090, 1766768), (12896, 1656345), (14260, 1497912), (14352, 1488310), (14403, 1483040), (14880, 1435499), (16120, 1325076), (17112, 1248260), (17940, 1190648), (18538, 1152240), (19204, 1112280), (19344, 1104230), (21390, 998608), (22816, 936195), (23920, 892986), (24005, 889824), (24180, 883384), (27807, 768160), (28520, 748956), (28704, 744155), (28806, 741520), (32240, 662538), (34224, 624130), (35880, 595324), (37076, 576120), (38408, 556140), (38688, 552115), (42780, 499304), (46345, 460896), (47840, 446493), (48010, 444912), (48360, 441692), (55614, 384080), (57040, 374478), (57612, 370760), (62413, 342240), (64480, 331269), (68448, 312065), (71760, 297662), (72015, 296608), (74152, 288060), (76816, 278070), (85560, 249652), (92690, 230448), (96020, 222456), (96720, 220846), (110423, 193440), (111228, 192040), (114080, 187239), (115224, 185380), (124826, 171120), (139035, 153632), (143520, 148831), (144030, 148304)]