219512160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 576

約数和(自身を含む): 961813440

約数和(自身を除く): 742301280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 61, 63, 68, 70, 72, 80, 84, 85, 90, 96, 98, 102, 105, 108, 112, 119, 120, 122, 126, 135, 136, 140, 144, 147, 153, 160, 168, 170, 180, 183, 189, 196, 204, 210, 216, 224, 238, 240, 244, 245, 252, 255, 270, 272, 280, 288, 294, 305, 306, 315, 336, 340, 357, 360, 366, 378, 392, 408, 420, 427, 432, 441, 459, 476, 480, 488, 490, 504, 510, 540, 544, 549, 560, 588, 595, 610, 612, 630, 672, 680, 714, 720, 732, 735, 756, 765, 784, 816, 833, 840, 854, 864, 882, 915, 918, 945, 952, 976, 980, 1008, 1020, 1037, 1071, 1080, 1098, 1120, 1176, 1190, 1220, 1224, 1260, 1281, 1323, 1360, 1428, 1440, 1464, 1470, 1512, 1530, 1568, 1632, 1647, 1666, 1680, 1708, 1764, 1785, 1830, 1836, 1890, 1904, 1952, 1960, 2016, 2040, 2074, 2135, 2142, 2160, 2196, 2205, 2295, 2352, 2380, 2440, 2448, 2499, 2520, 2562, 2646, 2720, 2745, 2856, 2928, 2940, 2989, 3024, 3060, 3111, 3213, 3294, 3332, 3360, 3416, 3528, 3570, 3660, 3672, 3780, 3808, 3843, 3920, 4080, 4148, 4165, 4270, 4284, 4320, 4392, 4410, 4590, 4704, 4760, 4880, 4896, 4998, 5040, 5124, 5185, 5292, 5355, 5490, 5712, 5856, 5880, 5978, 6048, 6120, 6222, 6405, 6426, 6588, 6615, 6664, 6832, 7056, 7140, 7259, 7320, 7344, 7497, 7560, 7686, 7840, 8160, 8235, 8296, 8330, 8540, 8568, 8784, 8820, 8967, 9180, 9333, 9520, 9760, 9996, 10080, 10248, 10370, 10584, 10710, 10980, 11424, 11529, 11760, 11956, 12240, 12444, 12495, 12810, 12852, 13176, 13230, 13328, 13664, 14112, 14280, 14518, 14640, 14688, 14945, 14994, 15120, 15372, 15555, 16065, 16470, 16592, 16660, 17080, 17136, 17568, 17640, 17934, 18360, 18666, 19040, 19215, 19992, 20496, 20740, 21168, 21420, 21777, 21960, 22491, 23058, 23520, 23912, 24480, 24888, 24990, 25620, 25704, 26352, 26460, 26656, 26901, 27999, 28560, 29036, 29280, 29890, 29988, 30240, 30744, 31110, 32130, 32940, 33184, 33320, 34160, 34272, 35280, 35868, 36295, 36720, 37332, 37485, 38430, 39984, 40992, 41480, 42336, 42840, 43554, 43920, 44835, 44982, 46116, 46665, 47824, 49776, 49980, 50813, 51240, 51408, 52704, 52920, 53802, 55998, 57120, 57645, 58072, 59780, 59976, 61488, 62220, 64260, 65331, 65880, 66640, 68320, 70560, 71736, 72590, 73440, 74664, 74970, 76860, 79968, 80703, 82960, 85680, 87108, 87840, 89670, 89964, 92232, 93330, 95648, 99552, 99960, 101626, 102480, 102816, 105840, 107604, 108885, 111996, 112455, 115290, 116144, 119560, 119952, 122976, 124440, 128520, 130662, 131760, 133280, 134505, 139995, 143472, 145180, 149328, 149940, 152439, 153720, 161406, 165920, 171360, 174216, 179340, 179928, 184464, 186660, 195993, 199920, 203252, 204960, 211680, 215208, 217770, 223992, 224910, 230580, 232288, 239120, 239904, 248880, 254065, 257040, 261324, 263520, 269010, 279990, 286944, 290360, 298656, 299880, 304878, 307440, 322812, 326655, 348432, 358680, 359856, 368928, 373320, 391986, 399840, 403515, 406504, 430416, 435540, 447984, 449820, 457317, 461160, 478240, 497760, 508130, 514080, 522648, 538020, 559980, 580720, 599760, 609756, 614880, 645624, 653310, 696864, 717360, 719712, 746640, 762195, 783972, 807030, 813008, 860832, 871080, 895968, 899640, 914634, 922320, 979965, 1016260, 1045296, 1076040, 1119960, 1161440, 1199520, 1219512, 1291248, 1306620, 1371951, 1434720, 1493280, 1524390, 1567944, 1614060, 1626016, 1742160, 1799280, 1829268, 1844640, 1959930, 2032520, 2090592, 2152080, 2239920, 2286585, 2439024, 2582496, 2613240, 2743902, 3048780, 3135888, 3228120, 3484320, 3598560, 3658536, 3919860, 4065040, 4304160, 4479840, 4573170, 4878048, 5226480, 5487804, 6097560, 6271776, 6456240, 6859755, 7317072, 7839720, 8130080, 9146340, 10452960, 10975608, 12195120, 12912480, 13719510, 14634144, 15679440, 18292680, 21951216, 24390240, 27439020, 31358880, 36585360, 43902432, 54878040, 73170720, 109756080, 219512160]

約数ペア:

[(1, 219512160), (2, 109756080), (3, 73170720), (4, 54878040), (5, 43902432), (6, 36585360), (7, 31358880), (8, 27439020), (9, 24390240), (10, 21951216), (12, 18292680), (14, 15679440), (15, 14634144), (16, 13719510), (17, 12912480), (18, 12195120), (20, 10975608), (21, 10452960), (24, 9146340), (27, 8130080), (28, 7839720), (30, 7317072), (32, 6859755), (34, 6456240), (35, 6271776), (36, 6097560), (40, 5487804), (42, 5226480), (45, 4878048), (48, 4573170), (49, 4479840), (51, 4304160), (54, 4065040), (56, 3919860), (60, 3658536), (61, 3598560), (63, 3484320), (68, 3228120), (70, 3135888), (72, 3048780), (80, 2743902), (84, 2613240), (85, 2582496), (90, 2439024), (96, 2286585), (98, 2239920), (102, 2152080), (105, 2090592), (108, 2032520), (112, 1959930), (119, 1844640), (120, 1829268), (122, 1799280), (126, 1742160), (135, 1626016), (136, 1614060), (140, 1567944), (144, 1524390), (147, 1493280), (153, 1434720), (160, 1371951), (168, 1306620), (170, 1291248), (180, 1219512), (183, 1199520), (189, 1161440), (196, 1119960), (204, 1076040), (210, 1045296), (216, 1016260), (224, 979965), (238, 922320), (240, 914634), (244, 899640), (245, 895968), (252, 871080), (255, 860832), (270, 813008), (272, 807030), (280, 783972), (288, 762195), (294, 746640), (305, 719712), (306, 717360), (315, 696864), (336, 653310), (340, 645624), (357, 614880), (360, 609756), (366, 599760), (378, 580720), (392, 559980), (408, 538020), (420, 522648), (427, 514080), (432, 508130), (441, 497760), (459, 478240), (476, 461160), (480, 457317), (488, 449820), (490, 447984), (504, 435540), (510, 430416), (540, 406504), (544, 403515), (549, 399840), (560, 391986), (588, 373320), (595, 368928), (610, 359856), (612, 358680), (630, 348432), (672, 326655), (680, 322812), (714, 307440), (720, 304878), (732, 299880), (735, 298656), (756, 290360), (765, 286944), (784, 279990), (816, 269010), (833, 263520), (840, 261324), (854, 257040), (864, 254065), (882, 248880), (915, 239904), (918, 239120), (945, 232288), (952, 230580), (976, 224910), (980, 223992), (1008, 217770), (1020, 215208), (1037, 211680), (1071, 204960), (1080, 203252), (1098, 199920), (1120, 195993), (1176, 186660), (1190, 184464), (1220, 179928), (1224, 179340), (1260, 174216), (1281, 171360), (1323, 165920), (1360, 161406), (1428, 153720), (1440, 152439), (1464, 149940), (1470, 149328), (1512, 145180), (1530, 143472), (1568, 139995), (1632, 134505), (1647, 133280), (1666, 131760), (1680, 130662), (1708, 128520), (1764, 124440), (1785, 122976), (1830, 119952), (1836, 119560), (1890, 116144), (1904, 115290), (1952, 112455), (1960, 111996), (2016, 108885), (2040, 107604), (2074, 105840), (2135, 102816), (2142, 102480), (2160, 101626), (2196, 99960), (2205, 99552), (2295, 95648), (2352, 93330), (2380, 92232), (2440, 89964), (2448, 89670), (2499, 87840), (2520, 87108), (2562, 85680), (2646, 82960), (2720, 80703), (2745, 79968), (2856, 76860), (2928, 74970), (2940, 74664), (2989, 73440), (3024, 72590), (3060, 71736), (3111, 70560), (3213, 68320), (3294, 66640), (3332, 65880), (3360, 65331), (3416, 64260), (3528, 62220), (3570, 61488), (3660, 59976), (3672, 59780), (3780, 58072), (3808, 57645), (3843, 57120), (3920, 55998), (4080, 53802), (4148, 52920), (4165, 52704), (4270, 51408), (4284, 51240), (4320, 50813), (4392, 49980), (4410, 49776), (4590, 47824), (4704, 46665), (4760, 46116), (4880, 44982), (4896, 44835), (4998, 43920), (5040, 43554), (5124, 42840), (5185, 42336), (5292, 41480), (5355, 40992), (5490, 39984), (5712, 38430), (5856, 37485), (5880, 37332), (5978, 36720), (6048, 36295), (6120, 35868), (6222, 35280), (6405, 34272), (6426, 34160), (6588, 33320), (6615, 33184), (6664, 32940), (6832, 32130), (7056, 31110), (7140, 30744), (7259, 30240), (7320, 29988), (7344, 29890), (7497, 29280), (7560, 29036), (7686, 28560), (7840, 27999), (8160, 26901), (8235, 26656), (8296, 26460), (8330, 26352), (8540, 25704), (8568, 25620), (8784, 24990), (8820, 24888), (8967, 24480), (9180, 23912), (9333, 23520), (9520, 23058), (9760, 22491), (9996, 21960), (10080, 21777), (10248, 21420), (10370, 21168), (10584, 20740), (10710, 20496), (10980, 19992), (11424, 19215), (11529, 19040), (11760, 18666), (11956, 18360), (12240, 17934), (12444, 17640), (12495, 17568), (12810, 17136), (12852, 17080), (13176, 16660), (13230, 16592), (13328, 16470), (13664, 16065), (14112, 15555), (14280, 15372), (14518, 15120), (14640, 14994), (14688, 14945)]