160703040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 224

約数和(自身を含む): 555223680

約数和(自身を除く): 394520640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 43, 48, 51, 60, 64, 68, 80, 85, 86, 96, 102, 120, 129, 136, 160, 170, 172, 192, 204, 215, 229, 240, 255, 258, 272, 320, 340, 344, 408, 430, 458, 480, 510, 516, 544, 645, 680, 687, 688, 731, 816, 860, 916, 960, 1020, 1032, 1088, 1145, 1290, 1360, 1374, 1376, 1462, 1632, 1720, 1832, 2040, 2064, 2193, 2290, 2580, 2720, 2748, 2752, 2924, 3264, 3435, 3440, 3655, 3664, 3893, 4080, 4128, 4386, 4580, 5160, 5440, 5496, 5848, 6870, 6880, 7310, 7328, 7786, 8160, 8256, 8772, 9160, 9847, 10320, 10965, 10992, 11679, 11696, 13740, 13760, 14620, 14656, 15572, 16320, 17544, 18320, 19465, 19694, 20640, 21930, 21984, 23358, 23392, 27480, 29240, 29541, 31144, 35088, 36640, 38930, 39388, 41280, 43860, 43968, 46716, 46784, 49235, 54960, 58395, 58480, 59082, 62288, 70176, 73280, 77860, 78776, 87720, 93432, 98470, 109920, 116790, 116960, 118164, 124576, 140352, 147705, 155720, 157552, 167399, 175440, 186864, 196940, 219840, 233580, 233920, 236328, 249152, 295410, 311440, 315104, 334798, 350880, 373728, 393880, 467160, 472656, 502197, 590820, 622880, 630208, 669596, 701760, 747456, 787760, 836995, 934320, 945312, 1004394, 1181640, 1245760, 1339192, 1575520, 1673990, 1868640, 1890624, 2008788, 2363280, 2510985, 2678384, 3151040, 3347980, 3737280, 4017576, 4726560, 5021970, 5356768, 6695960, 8035152, 9453120, 10043940, 10713536, 13391920, 16070304, 20087880, 26783840, 32140608, 40175760, 53567680, 80351520, 160703040]

約数ペア:

[(1, 160703040), (2, 80351520), (3, 53567680), (4, 40175760), (5, 32140608), (6, 26783840), (8, 20087880), (10, 16070304), (12, 13391920), (15, 10713536), (16, 10043940), (17, 9453120), (20, 8035152), (24, 6695960), (30, 5356768), (32, 5021970), (34, 4726560), (40, 4017576), (43, 3737280), (48, 3347980), (51, 3151040), (60, 2678384), (64, 2510985), (68, 2363280), (80, 2008788), (85, 1890624), (86, 1868640), (96, 1673990), (102, 1575520), (120, 1339192), (129, 1245760), (136, 1181640), (160, 1004394), (170, 945312), (172, 934320), (192, 836995), (204, 787760), (215, 747456), (229, 701760), (240, 669596), (255, 630208), (258, 622880), (272, 590820), (320, 502197), (340, 472656), (344, 467160), (408, 393880), (430, 373728), (458, 350880), (480, 334798), (510, 315104), (516, 311440), (544, 295410), (645, 249152), (680, 236328), (687, 233920), (688, 233580), (731, 219840), (816, 196940), (860, 186864), (916, 175440), (960, 167399), (1020, 157552), (1032, 155720), (1088, 147705), (1145, 140352), (1290, 124576), (1360, 118164), (1374, 116960), (1376, 116790), (1462, 109920), (1632, 98470), (1720, 93432), (1832, 87720), (2040, 78776), (2064, 77860), (2193, 73280), (2290, 70176), (2580, 62288), (2720, 59082), (2748, 58480), (2752, 58395), (2924, 54960), (3264, 49235), (3435, 46784), (3440, 46716), (3655, 43968), (3664, 43860), (3893, 41280), (4080, 39388), (4128, 38930), (4386, 36640), (4580, 35088), (5160, 31144), (5440, 29541), (5496, 29240), (5848, 27480), (6870, 23392), (6880, 23358), (7310, 21984), (7328, 21930), (7786, 20640), (8160, 19694), (8256, 19465), (8772, 18320), (9160, 17544), (9847, 16320), (10320, 15572), (10965, 14656), (10992, 14620), (11679, 13760), (11696, 13740)]