193489920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 528

約数和(自身を含む): 804716640

約数和(自身を除く): 611226720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 19, 20, 24, 26, 30, 32, 34, 36, 38, 39, 40, 45, 48, 51, 52, 57, 60, 64, 65, 68, 72, 76, 78, 80, 85, 90, 95, 96, 102, 104, 114, 117, 120, 128, 130, 136, 144, 152, 153, 156, 160, 170, 171, 180, 190, 192, 195, 204, 208, 221, 228, 234, 240, 247, 255, 256, 260, 272, 285, 288, 304, 306, 312, 320, 323, 340, 342, 360, 380, 384, 390, 408, 416, 442, 456, 468, 480, 494, 510, 512, 520, 544, 570, 576, 585, 608, 612, 624, 640, 646, 663, 680, 684, 720, 741, 760, 765, 768, 780, 816, 832, 855, 884, 912, 936, 960, 969, 988, 1020, 1024, 1040, 1088, 1105, 1140, 1152, 1170, 1216, 1224, 1235, 1248, 1280, 1292, 1326, 1360, 1368, 1440, 1482, 1520, 1530, 1536, 1560, 1615, 1632, 1664, 1710, 1768, 1824, 1872, 1920, 1938, 1976, 1989, 2040, 2080, 2176, 2210, 2223, 2280, 2304, 2340, 2432, 2448, 2470, 2496, 2560, 2584, 2652, 2720, 2736, 2880, 2907, 2964, 3040, 3060, 3072, 3120, 3230, 3264, 3315, 3328, 3420, 3536, 3648, 3705, 3744, 3840, 3876, 3952, 3978, 4080, 4160, 4199, 4352, 4420, 4446, 4560, 4608, 4680, 4845, 4864, 4896, 4940, 4992, 5120, 5168, 5304, 5440, 5472, 5760, 5814, 5928, 6080, 6120, 6240, 6460, 6528, 6630, 6656, 6840, 7072, 7296, 7410, 7488, 7680, 7752, 7904, 7956, 8160, 8320, 8398, 8704, 8840, 8892, 9120, 9216, 9360, 9690, 9728, 9792, 9880, 9945, 9984, 10336, 10608, 10880, 10944, 11115, 11520, 11628, 11856, 12160, 12240, 12480, 12597, 12920, 13056, 13260, 13312, 13680, 14144, 14535, 14592, 14820, 14976, 15360, 15504, 15808, 15912, 16320, 16640, 16796, 17408, 17680, 17784, 18240, 18720, 19380, 19456, 19584, 19760, 19890, 19968, 20672, 20995, 21216, 21760, 21888, 22230, 23040, 23256, 23712, 24320, 24480, 24960, 25194, 25840, 26112, 26520, 27360, 28288, 29070, 29184, 29640, 29952, 31008, 31616, 31824, 32640, 33280, 33592, 35360, 35568, 36480, 37440, 37791, 38760, 39168, 39520, 39780, 39936, 41344, 41990, 42432, 43520, 43776, 44460, 46080, 46512, 47424, 48640, 48960, 49920, 50388, 51680, 52224, 53040, 54720, 56576, 58140, 58368, 59280, 59904, 62016, 62985, 63232, 63648, 65280, 66560, 67184, 70720, 71136, 72960, 74880, 75582, 77520, 78336, 79040, 79560, 82688, 83980, 84864, 87040, 87552, 88920, 93024, 94848, 97280, 97920, 99840, 100776, 103360, 106080, 109440, 113152, 116280, 118560, 119808, 124032, 125970, 126464, 127296, 130560, 134368, 141440, 142272, 145920, 149760, 151164, 155040, 156672, 158080, 159120, 165376, 167960, 169728, 175104, 177840, 186048, 188955, 189696, 195840, 199680, 201552, 206720, 212160, 218880, 226304, 232560, 237120, 248064, 251940, 252928, 254592, 261120, 268736, 282880, 284544, 291840, 299520, 302328, 310080, 316160, 318240, 330752, 335920, 339456, 355680, 372096, 377910, 379392, 391680, 403104, 413440, 424320, 437760, 465120, 474240, 496128, 503880, 509184, 537472, 565760, 569088, 599040, 604656, 620160, 632320, 636480, 671840, 678912, 711360, 744192, 755820, 758784, 783360, 806208, 826880, 848640, 875520, 930240, 948480, 992256, 1007760, 1018368, 1074944, 1131520, 1138176, 1209312, 1240320, 1264640, 1272960, 1343680, 1422720, 1488384, 1511640, 1612416, 1653760, 1697280, 1860480, 1896960, 2015520, 2036736, 2149888, 2276352, 2418624, 2480640, 2545920, 2687360, 2845440, 2976768, 3023280, 3224832, 3394560, 3720960, 3793920, 4031040, 4299776, 4837248, 4961280, 5091840, 5374720, 5690880, 6046560, 6449664, 7441920, 8062080, 9674496, 10183680, 10749440, 11381760, 12093120, 12899328, 14883840, 16124160, 19348992, 21498880, 24186240, 32248320, 38697984, 48372480, 64496640, 96744960, 193489920]

約数ペア:

[(1, 193489920), (2, 96744960), (3, 64496640), (4, 48372480), (5, 38697984), (6, 32248320), (8, 24186240), (9, 21498880), (10, 19348992), (12, 16124160), (13, 14883840), (15, 12899328), (16, 12093120), (17, 11381760), (18, 10749440), (19, 10183680), (20, 9674496), (24, 8062080), (26, 7441920), (30, 6449664), (32, 6046560), (34, 5690880), (36, 5374720), (38, 5091840), (39, 4961280), (40, 4837248), (45, 4299776), (48, 4031040), (51, 3793920), (52, 3720960), (57, 3394560), (60, 3224832), (64, 3023280), (65, 2976768), (68, 2845440), (72, 2687360), (76, 2545920), (78, 2480640), (80, 2418624), (85, 2276352), (90, 2149888), (95, 2036736), (96, 2015520), (102, 1896960), (104, 1860480), (114, 1697280), (117, 1653760), (120, 1612416), (128, 1511640), (130, 1488384), (136, 1422720), (144, 1343680), (152, 1272960), (153, 1264640), (156, 1240320), (160, 1209312), (170, 1138176), (171, 1131520), (180, 1074944), (190, 1018368), (192, 1007760), (195, 992256), (204, 948480), (208, 930240), (221, 875520), (228, 848640), (234, 826880), (240, 806208), (247, 783360), (255, 758784), (256, 755820), (260, 744192), (272, 711360), (285, 678912), (288, 671840), (304, 636480), (306, 632320), (312, 620160), (320, 604656), (323, 599040), (340, 569088), (342, 565760), (360, 537472), (380, 509184), (384, 503880), (390, 496128), (408, 474240), (416, 465120), (442, 437760), (456, 424320), (468, 413440), (480, 403104), (494, 391680), (510, 379392), (512, 377910), (520, 372096), (544, 355680), (570, 339456), (576, 335920), (585, 330752), (608, 318240), (612, 316160), (624, 310080), (640, 302328), (646, 299520), (663, 291840), (680, 284544), (684, 282880), (720, 268736), (741, 261120), (760, 254592), (765, 252928), (768, 251940), (780, 248064), (816, 237120), (832, 232560), (855, 226304), (884, 218880), (912, 212160), (936, 206720), (960, 201552), (969, 199680), (988, 195840), (1020, 189696), (1024, 188955), (1040, 186048), (1088, 177840), (1105, 175104), (1140, 169728), (1152, 167960), (1170, 165376), (1216, 159120), (1224, 158080), (1235, 156672), (1248, 155040), (1280, 151164), (1292, 149760), (1326, 145920), (1360, 142272), (1368, 141440), (1440, 134368), (1482, 130560), (1520, 127296), (1530, 126464), (1536, 125970), (1560, 124032), (1615, 119808), (1632, 118560), (1664, 116280), (1710, 113152), (1768, 109440), (1824, 106080), (1872, 103360), (1920, 100776), (1938, 99840), (1976, 97920), (1989, 97280), (2040, 94848), (2080, 93024), (2176, 88920), (2210, 87552), (2223, 87040), (2280, 84864), (2304, 83980), (2340, 82688), (2432, 79560), (2448, 79040), (2470, 78336), (2496, 77520), (2560, 75582), (2584, 74880), (2652, 72960), (2720, 71136), (2736, 70720), (2880, 67184), (2907, 66560), (2964, 65280), (3040, 63648), (3060, 63232), (3072, 62985), (3120, 62016), (3230, 59904), (3264, 59280), (3315, 58368), (3328, 58140), (3420, 56576), (3536, 54720), (3648, 53040), (3705, 52224), (3744, 51680), (3840, 50388), (3876, 49920), (3952, 48960), (3978, 48640), (4080, 47424), (4160, 46512), (4199, 46080), (4352, 44460), (4420, 43776), (4446, 43520), (4560, 42432), (4608, 41990), (4680, 41344), (4845, 39936), (4864, 39780), (4896, 39520), (4940, 39168), (4992, 38760), (5120, 37791), (5168, 37440), (5304, 36480), (5440, 35568), (5472, 35360), (5760, 33592), (5814, 33280), (5928, 32640), (6080, 31824), (6120, 31616), (6240, 31008), (6460, 29952), (6528, 29640), (6630, 29184), (6656, 29070), (6840, 28288), (7072, 27360), (7296, 26520), (7410, 26112), (7488, 25840), (7680, 25194), (7752, 24960), (7904, 24480), (7956, 24320), (8160, 23712), (8320, 23256), (8398, 23040), (8704, 22230), (8840, 21888), (8892, 21760), (9120, 21216), (9216, 20995), (9360, 20672), (9690, 19968), (9728, 19890), (9792, 19760), (9880, 19584), (9945, 19456), (9984, 19380), (10336, 18720), (10608, 18240), (10880, 17784), (10944, 17680), (11115, 17408), (11520, 16796), (11628, 16640), (11856, 16320), (12160, 15912), (12240, 15808), (12480, 15504), (12597, 15360), (12920, 14976), (13056, 14820), (13260, 14592), (13312, 14535), (13680, 14144)]