163257120

素因数分解:

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

素因数の和:79

約数の個数: 576

約数和(自身を含む): 693463680

約数和(自身を除く): 530206560

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, 65, 68, 72, 76, 78, 80, 81, 85, 90, 95, 96, 102, 104, 108, 114, 117, 120, 130, 135, 136, 144, 152, 153, 156, 160, 162, 170, 171, 180, 190, 195, 204, 208, 216, 221, 228, 234, 240, 243, 247, 255, 260, 270, 272, 285, 288, 304, 306, 312, 323, 324, 340, 342, 351, 360, 380, 390, 405, 408, 416, 432, 442, 456, 459, 468, 480, 486, 494, 510, 513, 520, 540, 544, 570, 585, 608, 612, 624, 646, 648, 663, 680, 684, 702, 720, 741, 760, 765, 780, 810, 816, 855, 864, 884, 912, 918, 936, 969, 972, 988, 1020, 1026, 1040, 1053, 1080, 1105, 1140, 1170, 1215, 1224, 1235, 1248, 1292, 1296, 1326, 1360, 1368, 1377, 1404, 1440, 1482, 1520, 1530, 1539, 1560, 1615, 1620, 1632, 1710, 1755, 1768, 1824, 1836, 1872, 1938, 1944, 1976, 1989, 2040, 2052, 2080, 2106, 2160, 2210, 2223, 2280, 2295, 2340, 2430, 2448, 2470, 2565, 2584, 2592, 2652, 2720, 2736, 2754, 2808, 2907, 2964, 3040, 3060, 3078, 3120, 3159, 3230, 3240, 3315, 3420, 3510, 3536, 3672, 3705, 3744, 3876, 3888, 3952, 3978, 4080, 4104, 4131, 4199, 4212, 4320, 4420, 4446, 4560, 4590, 4617, 4680, 4845, 4860, 4896, 4940, 5130, 5168, 5265, 5304, 5472, 5508, 5616, 5814, 5928, 5967, 6120, 6156, 6240, 6318, 6460, 6480, 6630, 6669, 6840, 6885, 7020, 7072, 7344, 7410, 7695, 7752, 7776, 7904, 7956, 8160, 8208, 8262, 8398, 8424, 8721, 8840, 8892, 9120, 9180, 9234, 9360, 9690, 9720, 9880, 9945, 10260, 10336, 10530, 10608, 11016, 11115, 11232, 11628, 11856, 11934, 12240, 12312, 12597, 12636, 12920, 12960, 13260, 13338, 13680, 13770, 14040, 14535, 14688, 14820, 15390, 15504, 15795, 15912, 16416, 16524, 16796, 16848, 17442, 17680, 17784, 17901, 18360, 18468, 18720, 19380, 19440, 19760, 19890, 20007, 20520, 20655, 20995, 21060, 21216, 22032, 22230, 23085, 23256, 23712, 23868, 24480, 24624, 25194, 25272, 25840, 26163, 26520, 26676, 27360, 27540, 28080, 29070, 29640, 29835, 30780, 31008, 31590, 31824, 33048, 33345, 33592, 33696, 34884, 35360, 35568, 35802, 36720, 36936, 37791, 38760, 38880, 39520, 39780, 40014, 41040, 41310, 41990, 42120, 43605, 44064, 44460, 46170, 46512, 47736, 49248, 50388, 50544, 51680, 52326, 53040, 53352, 53703, 55080, 56160, 58140, 59280, 59670, 60021, 61560, 62985, 63180, 63648, 66096, 66690, 67184, 69768, 71136, 71604, 73440, 73872, 75582, 77520, 78489, 79560, 80028, 82080, 82620, 83980, 84240, 87210, 88920, 89505, 92340, 93024, 95472, 100035, 100776, 101088, 104652, 106080, 106704, 107406, 110160, 113373, 116280, 118560, 119340, 120042, 123120, 125970, 126360, 130815, 132192, 133380, 134368, 139536, 143208, 147744, 151164, 155040, 156978, 159120, 160056, 165240, 167960, 168480, 174420, 177840, 179010, 184680, 188955, 190944, 200070, 201552, 209304, 213408, 214812, 220320, 226746, 232560, 238680, 240084, 246240, 251940, 252720, 261630, 266760, 268515, 279072, 286416, 300105, 302328, 313956, 318240, 320112, 330480, 335920, 340119, 348840, 355680, 358020, 369360, 377910, 392445, 400140, 403104, 418608, 429624, 453492, 465120, 477360, 480168, 503880, 505440, 523260, 533520, 537030, 566865, 572832, 600210, 604656, 627912, 640224, 660960, 671840, 680238, 697680, 716040, 738720, 755820, 784890, 800280, 837216, 859248, 906984, 954720, 960336, 1007760, 1020357, 1046520, 1067040, 1074060, 1133730, 1200420, 1209312, 1255824, 1360476, 1395360, 1432080, 1511640, 1569780, 1600560, 1700595, 1718496, 1813968, 1920672, 2015520, 2040714, 2093040, 2148120, 2267460, 2400840, 2511648, 2720952, 2864160, 3023280, 3139560, 3201120, 3401190, 3627936, 4081428, 4186080, 4296240, 4534920, 4801680, 5101785, 5441904, 6046560, 6279120, 6802380, 8162856, 8592480, 9069840, 9603360, 10203570, 10883808, 12558240, 13604760, 16325712, 18139680, 20407140, 27209520, 32651424, 40814280, 54419040, 81628560, 163257120]

約数ペア:

[(1, 163257120), (2, 81628560), (3, 54419040), (4, 40814280), (5, 32651424), (6, 27209520), (8, 20407140), (9, 18139680), (10, 16325712), (12, 13604760), (13, 12558240), (15, 10883808), (16, 10203570), (17, 9603360), (18, 9069840), (19, 8592480), (20, 8162856), (24, 6802380), (26, 6279120), (27, 6046560), (30, 5441904), (32, 5101785), (34, 4801680), (36, 4534920), (38, 4296240), (39, 4186080), (40, 4081428), (45, 3627936), (48, 3401190), (51, 3201120), (52, 3139560), (54, 3023280), (57, 2864160), (60, 2720952), (65, 2511648), (68, 2400840), (72, 2267460), (76, 2148120), (78, 2093040), (80, 2040714), (81, 2015520), (85, 1920672), (90, 1813968), (95, 1718496), (96, 1700595), (102, 1600560), (104, 1569780), (108, 1511640), (114, 1432080), (117, 1395360), (120, 1360476), (130, 1255824), (135, 1209312), (136, 1200420), (144, 1133730), (152, 1074060), (153, 1067040), (156, 1046520), (160, 1020357), (162, 1007760), (170, 960336), (171, 954720), (180, 906984), (190, 859248), (195, 837216), (204, 800280), (208, 784890), (216, 755820), (221, 738720), (228, 716040), (234, 697680), (240, 680238), (243, 671840), (247, 660960), (255, 640224), (260, 627912), (270, 604656), (272, 600210), (285, 572832), (288, 566865), (304, 537030), (306, 533520), (312, 523260), (323, 505440), (324, 503880), (340, 480168), (342, 477360), (351, 465120), (360, 453492), (380, 429624), (390, 418608), (405, 403104), (408, 400140), (416, 392445), (432, 377910), (442, 369360), (456, 358020), (459, 355680), (468, 348840), (480, 340119), (486, 335920), (494, 330480), (510, 320112), (513, 318240), (520, 313956), (540, 302328), (544, 300105), (570, 286416), (585, 279072), (608, 268515), (612, 266760), (624, 261630), (646, 252720), (648, 251940), (663, 246240), (680, 240084), (684, 238680), (702, 232560), (720, 226746), (741, 220320), (760, 214812), (765, 213408), (780, 209304), (810, 201552), (816, 200070), (855, 190944), (864, 188955), (884, 184680), (912, 179010), (918, 177840), (936, 174420), (969, 168480), (972, 167960), (988, 165240), (1020, 160056), (1026, 159120), (1040, 156978), (1053, 155040), (1080, 151164), (1105, 147744), (1140, 143208), (1170, 139536), (1215, 134368), (1224, 133380), (1235, 132192), (1248, 130815), (1292, 126360), (1296, 125970), (1326, 123120), (1360, 120042), (1368, 119340), (1377, 118560), (1404, 116280), (1440, 113373), (1482, 110160), (1520, 107406), (1530, 106704), (1539, 106080), (1560, 104652), (1615, 101088), (1620, 100776), (1632, 100035), (1710, 95472), (1755, 93024), (1768, 92340), (1824, 89505), (1836, 88920), (1872, 87210), (1938, 84240), (1944, 83980), (1976, 82620), (1989, 82080), (2040, 80028), (2052, 79560), (2080, 78489), (2106, 77520), (2160, 75582), (2210, 73872), (2223, 73440), (2280, 71604), (2295, 71136), (2340, 69768), (2430, 67184), (2448, 66690), (2470, 66096), (2565, 63648), (2584, 63180), (2592, 62985), (2652, 61560), (2720, 60021), (2736, 59670), (2754, 59280), (2808, 58140), (2907, 56160), (2964, 55080), (3040, 53703), (3060, 53352), (3078, 53040), (3120, 52326), (3159, 51680), (3230, 50544), (3240, 50388), (3315, 49248), (3420, 47736), (3510, 46512), (3536, 46170), (3672, 44460), (3705, 44064), (3744, 43605), (3876, 42120), (3888, 41990), (3952, 41310), (3978, 41040), (4080, 40014), (4104, 39780), (4131, 39520), (4199, 38880), (4212, 38760), (4320, 37791), (4420, 36936), (4446, 36720), (4560, 35802), (4590, 35568), (4617, 35360), (4680, 34884), (4845, 33696), (4860, 33592), (4896, 33345), (4940, 33048), (5130, 31824), (5168, 31590), (5265, 31008), (5304, 30780), (5472, 29835), (5508, 29640), (5616, 29070), (5814, 28080), (5928, 27540), (5967, 27360), (6120, 26676), (6156, 26520), (6240, 26163), (6318, 25840), (6460, 25272), (6480, 25194), (6630, 24624), (6669, 24480), (6840, 23868), (6885, 23712), (7020, 23256), (7072, 23085), (7344, 22230), (7410, 22032), (7695, 21216), (7752, 21060), (7776, 20995), (7904, 20655), (7956, 20520), (8160, 20007), (8208, 19890), (8262, 19760), (8398, 19440), (8424, 19380), (8721, 18720), (8840, 18468), (8892, 18360), (9120, 17901), (9180, 17784), (9234, 17680), (9360, 17442), (9690, 16848), (9720, 16796), (9880, 16524), (9945, 16416), (10260, 15912), (10336, 15795), (10530, 15504), (10608, 15390), (11016, 14820), (11115, 14688), (11232, 14535), (11628, 14040), (11856, 13770), (11934, 13680), (12240, 13338), (12312, 13260), (12597, 12960), (12636, 12920)]