218630880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 384

約数和(自身を含む): 876355200

約数和(自身を除く): 657724320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 216, 221, 229, 234, 240, 255, 260, 270, 272, 288, 306, 312, 340, 351, 360, 390, 408, 416, 432, 442, 458, 459, 468, 480, 510, 520, 540, 544, 585, 612, 624, 663, 680, 687, 702, 720, 765, 780, 816, 864, 884, 916, 918, 936, 1020, 1040, 1080, 1105, 1145, 1170, 1224, 1248, 1326, 1360, 1374, 1404, 1440, 1530, 1560, 1632, 1755, 1768, 1832, 1836, 1872, 1989, 2040, 2061, 2080, 2160, 2210, 2290, 2295, 2340, 2448, 2652, 2720, 2748, 2808, 2977, 3060, 3120, 3315, 3435, 3510, 3536, 3664, 3672, 3744, 3893, 3978, 4080, 4122, 4320, 4420, 4580, 4590, 4680, 4896, 5304, 5496, 5616, 5954, 5967, 6120, 6183, 6240, 6630, 6870, 7020, 7072, 7328, 7344, 7786, 7956, 8160, 8244, 8840, 8931, 9160, 9180, 9360, 9945, 10305, 10608, 10992, 11232, 11679, 11908, 11934, 12240, 12366, 13260, 13740, 14040, 14688, 14885, 15572, 15912, 16488, 17680, 17862, 18320, 18360, 18720, 19465, 19890, 20610, 21216, 21984, 23358, 23816, 23868, 24480, 24732, 26520, 26793, 27480, 28080, 29770, 29835, 30915, 31144, 31824, 32976, 35037, 35360, 35724, 36640, 36720, 38930, 39780, 41220, 44655, 46716, 47632, 47736, 49464, 50609, 53040, 53586, 54960, 56160, 58395, 59540, 59670, 61830, 62288, 63648, 65952, 70074, 71448, 73440, 77860, 79560, 80379, 82440, 89310, 93432, 95264, 95472, 98928, 101218, 105111, 106080, 107172, 109920, 116790, 119080, 119340, 123660, 124576, 133965, 140148, 142896, 151827, 155720, 159120, 160758, 164880, 175185, 178620, 186864, 190944, 197856, 202436, 210222, 214344, 233580, 238160, 238680, 247320, 253045, 267930, 280296, 285792, 303654, 311440, 318240, 321516, 329760, 350370, 357240, 373728, 401895, 404872, 420444, 428688, 455481, 467160, 476320, 477360, 494640, 506090, 525555, 535860, 560592, 607308, 622880, 643032, 700740, 714480, 759135, 803790, 809744, 840888, 857376, 910962, 934320, 954720, 989280, 1012180, 1051110, 1071720, 1121184, 1214616, 1286064, 1366443, 1401480, 1428960, 1518270, 1607580, 1619488, 1681776, 1821924, 1868640, 2024360, 2102220, 2143440, 2277405, 2429232, 2572128, 2732886, 2802960, 3036540, 3215160, 3363552, 3643848, 4048720, 4204440, 4286880, 4554810, 4858464, 5465772, 5605920, 6073080, 6430320, 6832215, 7287696, 8097440, 8408880, 9109620, 10931544, 12146160, 12860640, 13664430, 14575392, 16817760, 18219240, 21863088, 24292320, 27328860, 36438480, 43726176, 54657720, 72876960, 109315440, 218630880]

約数ペア:

[(1, 218630880), (2, 109315440), (3, 72876960), (4, 54657720), (5, 43726176), (6, 36438480), (8, 27328860), (9, 24292320), (10, 21863088), (12, 18219240), (13, 16817760), (15, 14575392), (16, 13664430), (17, 12860640), (18, 12146160), (20, 10931544), (24, 9109620), (26, 8408880), (27, 8097440), (30, 7287696), (32, 6832215), (34, 6430320), (36, 6073080), (39, 5605920), (40, 5465772), (45, 4858464), (48, 4554810), (51, 4286880), (52, 4204440), (54, 4048720), (60, 3643848), (65, 3363552), (68, 3215160), (72, 3036540), (78, 2802960), (80, 2732886), (85, 2572128), (90, 2429232), (96, 2277405), (102, 2143440), (104, 2102220), (108, 2024360), (117, 1868640), (120, 1821924), (130, 1681776), (135, 1619488), (136, 1607580), (144, 1518270), (153, 1428960), (156, 1401480), (160, 1366443), (170, 1286064), (180, 1214616), (195, 1121184), (204, 1071720), (208, 1051110), (216, 1012180), (221, 989280), (229, 954720), (234, 934320), (240, 910962), (255, 857376), (260, 840888), (270, 809744), (272, 803790), (288, 759135), (306, 714480), (312, 700740), (340, 643032), (351, 622880), (360, 607308), (390, 560592), (408, 535860), (416, 525555), (432, 506090), (442, 494640), (458, 477360), (459, 476320), (468, 467160), (480, 455481), (510, 428688), (520, 420444), (540, 404872), (544, 401895), (585, 373728), (612, 357240), (624, 350370), (663, 329760), (680, 321516), (687, 318240), (702, 311440), (720, 303654), (765, 285792), (780, 280296), (816, 267930), (864, 253045), (884, 247320), (916, 238680), (918, 238160), (936, 233580), (1020, 214344), (1040, 210222), (1080, 202436), (1105, 197856), (1145, 190944), (1170, 186864), (1224, 178620), (1248, 175185), (1326, 164880), (1360, 160758), (1374, 159120), (1404, 155720), (1440, 151827), (1530, 142896), (1560, 140148), (1632, 133965), (1755, 124576), (1768, 123660), (1832, 119340), (1836, 119080), (1872, 116790), (1989, 109920), (2040, 107172), (2061, 106080), (2080, 105111), (2160, 101218), (2210, 98928), (2290, 95472), (2295, 95264), (2340, 93432), (2448, 89310), (2652, 82440), (2720, 80379), (2748, 79560), (2808, 77860), (2977, 73440), (3060, 71448), (3120, 70074), (3315, 65952), (3435, 63648), (3510, 62288), (3536, 61830), (3664, 59670), (3672, 59540), (3744, 58395), (3893, 56160), (3978, 54960), (4080, 53586), (4122, 53040), (4320, 50609), (4420, 49464), (4580, 47736), (4590, 47632), (4680, 46716), (4896, 44655), (5304, 41220), (5496, 39780), (5616, 38930), (5954, 36720), (5967, 36640), (6120, 35724), (6183, 35360), (6240, 35037), (6630, 32976), (6870, 31824), (7020, 31144), (7072, 30915), (7328, 29835), (7344, 29770), (7786, 28080), (7956, 27480), (8160, 26793), (8244, 26520), (8840, 24732), (8931, 24480), (9160, 23868), (9180, 23816), (9360, 23358), (9945, 21984), (10305, 21216), (10608, 20610), (10992, 19890), (11232, 19465), (11679, 18720), (11908, 18360), (11934, 18320), (12240, 17862), (12366, 17680), (13260, 16488), (13740, 15912), (14040, 15572), (14688, 14885)]