158312160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:290

約数の個数: 288

約数和(自身を含む): 594397440

約数和(自身を除く): 436085280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 96, 102, 116, 120, 136, 144, 145, 153, 160, 170, 174, 180, 204, 223, 232, 240, 255, 261, 272, 288, 290, 306, 340, 348, 360, 408, 435, 446, 464, 480, 493, 510, 522, 544, 580, 612, 669, 680, 696, 720, 765, 816, 870, 892, 928, 986, 1020, 1044, 1115, 1160, 1224, 1305, 1338, 1360, 1392, 1440, 1479, 1530, 1632, 1740, 1784, 1972, 2007, 2040, 2088, 2230, 2320, 2448, 2465, 2610, 2676, 2720, 2784, 2958, 3060, 3345, 3480, 3568, 3791, 3944, 4014, 4080, 4176, 4437, 4460, 4640, 4896, 4930, 5220, 5352, 5916, 6120, 6467, 6690, 6960, 7136, 7395, 7582, 7888, 8028, 8160, 8352, 8874, 8920, 9860, 10035, 10440, 10704, 11373, 11832, 12240, 12934, 13380, 13920, 14790, 15164, 15776, 16056, 17748, 17840, 18955, 19401, 19720, 20070, 20880, 21408, 22185, 22746, 23664, 24480, 25868, 26760, 29580, 30328, 32112, 32335, 34119, 35496, 35680, 37910, 38802, 39440, 40140, 41760, 44370, 45492, 47328, 51736, 53520, 56865, 58203, 59160, 60656, 64224, 64670, 68238, 70992, 75820, 77604, 78880, 80280, 88740, 90984, 97005, 103472, 107040, 109939, 113730, 116406, 118320, 121312, 129340, 136476, 141984, 151640, 155208, 160560, 170595, 177480, 181968, 194010, 206944, 219878, 227460, 232812, 236640, 258680, 272952, 291015, 303280, 310416, 321120, 329817, 341190, 354960, 363936, 388020, 439756, 454920, 465624, 517360, 545904, 549695, 582030, 606560, 620832, 659634, 682380, 709920, 776040, 879512, 909840, 931248, 989451, 1034720, 1091808, 1099390, 1164060, 1319268, 1364760, 1552080, 1649085, 1759024, 1819680, 1862496, 1978902, 2198780, 2328120, 2638536, 2729520, 3104160, 3298170, 3518048, 3957804, 4397560, 4656240, 4947255, 5277072, 5459040, 6596340, 7915608, 8795120, 9312480, 9894510, 10554144, 13192680, 15831216, 17590240, 19789020, 26385360, 31662432, 39578040, 52770720, 79156080, 158312160]

約数ペア:

[(1, 158312160), (2, 79156080), (3, 52770720), (4, 39578040), (5, 31662432), (6, 26385360), (8, 19789020), (9, 17590240), (10, 15831216), (12, 13192680), (15, 10554144), (16, 9894510), (17, 9312480), (18, 8795120), (20, 7915608), (24, 6596340), (29, 5459040), (30, 5277072), (32, 4947255), (34, 4656240), (36, 4397560), (40, 3957804), (45, 3518048), (48, 3298170), (51, 3104160), (58, 2729520), (60, 2638536), (68, 2328120), (72, 2198780), (80, 1978902), (85, 1862496), (87, 1819680), (90, 1759024), (96, 1649085), (102, 1552080), (116, 1364760), (120, 1319268), (136, 1164060), (144, 1099390), (145, 1091808), (153, 1034720), (160, 989451), (170, 931248), (174, 909840), (180, 879512), (204, 776040), (223, 709920), (232, 682380), (240, 659634), (255, 620832), (261, 606560), (272, 582030), (288, 549695), (290, 545904), (306, 517360), (340, 465624), (348, 454920), (360, 439756), (408, 388020), (435, 363936), (446, 354960), (464, 341190), (480, 329817), (493, 321120), (510, 310416), (522, 303280), (544, 291015), (580, 272952), (612, 258680), (669, 236640), (680, 232812), (696, 227460), (720, 219878), (765, 206944), (816, 194010), (870, 181968), (892, 177480), (928, 170595), (986, 160560), (1020, 155208), (1044, 151640), (1115, 141984), (1160, 136476), (1224, 129340), (1305, 121312), (1338, 118320), (1360, 116406), (1392, 113730), (1440, 109939), (1479, 107040), (1530, 103472), (1632, 97005), (1740, 90984), (1784, 88740), (1972, 80280), (2007, 78880), (2040, 77604), (2088, 75820), (2230, 70992), (2320, 68238), (2448, 64670), (2465, 64224), (2610, 60656), (2676, 59160), (2720, 58203), (2784, 56865), (2958, 53520), (3060, 51736), (3345, 47328), (3480, 45492), (3568, 44370), (3791, 41760), (3944, 40140), (4014, 39440), (4080, 38802), (4176, 37910), (4437, 35680), (4460, 35496), (4640, 34119), (4896, 32335), (4930, 32112), (5220, 30328), (5352, 29580), (5916, 26760), (6120, 25868), (6467, 24480), (6690, 23664), (6960, 22746), (7136, 22185), (7395, 21408), (7582, 20880), (7888, 20070), (8028, 19720), (8160, 19401), (8352, 18955), (8874, 17840), (8920, 17748), (9860, 16056), (10035, 15776), (10440, 15164), (10704, 14790), (11373, 13920), (11832, 13380), (12240, 12934)]