145117440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:79

約数の個数: 576

約数和(自身を含む): 618105600

約数和(自身を除く): 472988160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 19, 20, 24, 26, 27, 30, 32, 34, 36, 38, 39, 40, 45, 48, 51, 52, 54, 57, 60, 64, 65, 68, 72, 76, 78, 80, 85, 90, 95, 96, 102, 104, 108, 114, 117, 120, 128, 130, 135, 136, 144, 152, 153, 156, 160, 170, 171, 180, 190, 192, 195, 204, 208, 216, 221, 228, 234, 240, 247, 255, 256, 260, 270, 272, 285, 288, 304, 306, 312, 320, 323, 340, 342, 351, 360, 380, 384, 390, 408, 416, 432, 442, 456, 459, 468, 480, 494, 510, 513, 520, 540, 544, 570, 576, 585, 608, 612, 624, 640, 646, 663, 680, 684, 702, 720, 741, 760, 765, 768, 780, 816, 832, 855, 864, 884, 912, 918, 936, 960, 969, 988, 1020, 1026, 1040, 1080, 1088, 1105, 1140, 1152, 1170, 1216, 1224, 1235, 1248, 1280, 1292, 1326, 1360, 1368, 1404, 1440, 1482, 1520, 1530, 1560, 1615, 1632, 1664, 1710, 1728, 1755, 1768, 1824, 1836, 1872, 1920, 1938, 1976, 1989, 2040, 2052, 2080, 2160, 2176, 2210, 2223, 2280, 2295, 2304, 2340, 2432, 2448, 2470, 2496, 2565, 2584, 2652, 2720, 2736, 2808, 2880, 2907, 2964, 3040, 3060, 3120, 3230, 3264, 3315, 3328, 3420, 3456, 3510, 3536, 3648, 3672, 3705, 3744, 3840, 3876, 3952, 3978, 4080, 4104, 4160, 4199, 4320, 4352, 4420, 4446, 4560, 4590, 4680, 4845, 4864, 4896, 4940, 4992, 5130, 5168, 5304, 5440, 5472, 5616, 5760, 5814, 5928, 5967, 6080, 6120, 6240, 6460, 6528, 6630, 6669, 6840, 6912, 7020, 7072, 7296, 7344, 7410, 7488, 7752, 7904, 7956, 8160, 8208, 8320, 8398, 8640, 8721, 8840, 8892, 9120, 9180, 9360, 9690, 9792, 9880, 9945, 9984, 10260, 10336, 10608, 10880, 10944, 11115, 11232, 11520, 11628, 11856, 11934, 12160, 12240, 12480, 12597, 12920, 13056, 13260, 13338, 13680, 14040, 14144, 14535, 14592, 14688, 14820, 14976, 15504, 15808, 15912, 16320, 16416, 16640, 16796, 17280, 17442, 17680, 17784, 18240, 18360, 18720, 19380, 19584, 19760, 19890, 20520, 20672, 20995, 21216, 21760, 21888, 22230, 22464, 23256, 23712, 23868, 24320, 24480, 24960, 25194, 25840, 26520, 26676, 27360, 28080, 28288, 29070, 29376, 29640, 29835, 29952, 31008, 31616, 31824, 32640, 32832, 33345, 33592, 34560, 34884, 35360, 35568, 36480, 36720, 37440, 37791, 38760, 39168, 39520, 39780, 41040, 41344, 41990, 42432, 43605, 43776, 44460, 44928, 46512, 47424, 47736, 48960, 49920, 50388, 51680, 53040, 53352, 54720, 56160, 56576, 58140, 58752, 59280, 59670, 62016, 62985, 63232, 63648, 65280, 65664, 66690, 67184, 69768, 70720, 71136, 72960, 73440, 74880, 75582, 77520, 79040, 79560, 82080, 82688, 83980, 84864, 87210, 88920, 89856, 93024, 94848, 95472, 97920, 100776, 103360, 106080, 106704, 109440, 112320, 113373, 116280, 117504, 118560, 119340, 124032, 125970, 127296, 131328, 133380, 134368, 139536, 141440, 142272, 146880, 149760, 151164, 155040, 158080, 159120, 164160, 167960, 169728, 174420, 177840, 186048, 188955, 189696, 190944, 195840, 201552, 206720, 212160, 213408, 218880, 224640, 226746, 232560, 237120, 238680, 248064, 251940, 254592, 266760, 268736, 279072, 282880, 284544, 293760, 302328, 310080, 316160, 318240, 328320, 335920, 348840, 355680, 372096, 377910, 381888, 403104, 413440, 424320, 426816, 449280, 453492, 465120, 474240, 477360, 503880, 509184, 533520, 537472, 558144, 566865, 569088, 587520, 604656, 620160, 636480, 656640, 671840, 697680, 711360, 744192, 755820, 763776, 806208, 848640, 853632, 906984, 930240, 948480, 954720, 1007760, 1067040, 1074944, 1116288, 1133730, 1209312, 1240320, 1272960, 1343680, 1395360, 1422720, 1511640, 1527552, 1612416, 1707264, 1813968, 1860480, 1909440, 2015520, 2134080, 2232576, 2267460, 2418624, 2545920, 2687360, 2790720, 2845440, 3023280, 3224832, 3627936, 3720960, 3818880, 4031040, 4268160, 4534920, 4837248, 5374720, 5581440, 6046560, 7255872, 7637760, 8062080, 8536320, 9069840, 9674496, 11162880, 12093120, 14511744, 16124160, 18139680, 24186240, 29023488, 36279360, 48372480, 72558720, 145117440]

約数ペア:

[(1, 145117440), (2, 72558720), (3, 48372480), (4, 36279360), (5, 29023488), (6, 24186240), (8, 18139680), (9, 16124160), (10, 14511744), (12, 12093120), (13, 11162880), (15, 9674496), (16, 9069840), (17, 8536320), (18, 8062080), (19, 7637760), (20, 7255872), (24, 6046560), (26, 5581440), (27, 5374720), (30, 4837248), (32, 4534920), (34, 4268160), (36, 4031040), (38, 3818880), (39, 3720960), (40, 3627936), (45, 3224832), (48, 3023280), (51, 2845440), (52, 2790720), (54, 2687360), (57, 2545920), (60, 2418624), (64, 2267460), (65, 2232576), (68, 2134080), (72, 2015520), (76, 1909440), (78, 1860480), (80, 1813968), (85, 1707264), (90, 1612416), (95, 1527552), (96, 1511640), (102, 1422720), (104, 1395360), (108, 1343680), (114, 1272960), (117, 1240320), (120, 1209312), (128, 1133730), (130, 1116288), (135, 1074944), (136, 1067040), (144, 1007760), (152, 954720), (153, 948480), (156, 930240), (160, 906984), (170, 853632), (171, 848640), (180, 806208), (190, 763776), (192, 755820), (195, 744192), (204, 711360), (208, 697680), (216, 671840), (221, 656640), (228, 636480), (234, 620160), (240, 604656), (247, 587520), (255, 569088), (256, 566865), (260, 558144), (270, 537472), (272, 533520), (285, 509184), (288, 503880), (304, 477360), (306, 474240), (312, 465120), (320, 453492), (323, 449280), (340, 426816), (342, 424320), (351, 413440), (360, 403104), (380, 381888), (384, 377910), (390, 372096), (408, 355680), (416, 348840), (432, 335920), (442, 328320), (456, 318240), (459, 316160), (468, 310080), (480, 302328), (494, 293760), (510, 284544), (513, 282880), (520, 279072), (540, 268736), (544, 266760), (570, 254592), (576, 251940), (585, 248064), (608, 238680), (612, 237120), (624, 232560), (640, 226746), (646, 224640), (663, 218880), (680, 213408), (684, 212160), (702, 206720), (720, 201552), (741, 195840), (760, 190944), (765, 189696), (768, 188955), (780, 186048), (816, 177840), (832, 174420), (855, 169728), (864, 167960), (884, 164160), (912, 159120), (918, 158080), (936, 155040), (960, 151164), (969, 149760), (988, 146880), (1020, 142272), (1026, 141440), (1040, 139536), (1080, 134368), (1088, 133380), (1105, 131328), (1140, 127296), (1152, 125970), (1170, 124032), (1216, 119340), (1224, 118560), (1235, 117504), (1248, 116280), (1280, 113373), (1292, 112320), (1326, 109440), (1360, 106704), (1368, 106080), (1404, 103360), (1440, 100776), (1482, 97920), (1520, 95472), (1530, 94848), (1560, 93024), (1615, 89856), (1632, 88920), (1664, 87210), (1710, 84864), (1728, 83980), (1755, 82688), (1768, 82080), (1824, 79560), (1836, 79040), (1872, 77520), (1920, 75582), (1938, 74880), (1976, 73440), (1989, 72960), (2040, 71136), (2052, 70720), (2080, 69768), (2160, 67184), (2176, 66690), (2210, 65664), (2223, 65280), (2280, 63648), (2295, 63232), (2304, 62985), (2340, 62016), (2432, 59670), (2448, 59280), (2470, 58752), (2496, 58140), (2565, 56576), (2584, 56160), (2652, 54720), (2720, 53352), (2736, 53040), (2808, 51680), (2880, 50388), (2907, 49920), (2964, 48960), (3040, 47736), (3060, 47424), (3120, 46512), (3230, 44928), (3264, 44460), (3315, 43776), (3328, 43605), (3420, 42432), (3456, 41990), (3510, 41344), (3536, 41040), (3648, 39780), (3672, 39520), (3705, 39168), (3744, 38760), (3840, 37791), (3876, 37440), (3952, 36720), (3978, 36480), (4080, 35568), (4104, 35360), (4160, 34884), (4199, 34560), (4320, 33592), (4352, 33345), (4420, 32832), (4446, 32640), (4560, 31824), (4590, 31616), (4680, 31008), (4845, 29952), (4864, 29835), (4896, 29640), (4940, 29376), (4992, 29070), (5130, 28288), (5168, 28080), (5304, 27360), (5440, 26676), (5472, 26520), (5616, 25840), (5760, 25194), (5814, 24960), (5928, 24480), (5967, 24320), (6080, 23868), (6120, 23712), (6240, 23256), (6460, 22464), (6528, 22230), (6630, 21888), (6669, 21760), (6840, 21216), (6912, 20995), (7020, 20672), (7072, 20520), (7296, 19890), (7344, 19760), (7410, 19584), (7488, 19380), (7752, 18720), (7904, 18360), (7956, 18240), (8160, 17784), (8208, 17680), (8320, 17442), (8398, 17280), (8640, 16796), (8721, 16640), (8840, 16416), (8892, 16320), (9120, 15912), (9180, 15808), (9360, 15504), (9690, 14976), (9792, 14820), (9880, 14688), (9945, 14592), (9984, 14535), (10260, 14144), (10336, 14040), (10608, 13680), (10880, 13338), (10944, 13260), (11115, 13056), (11232, 12920), (11520, 12597), (11628, 12480), (11856, 12240), (11934, 12160)]