163794960

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 400

約数和(自身を含む): 682742016

約数和(自身を除く): 518947056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 81, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 157, 161, 162, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 314, 315, 322, 324, 336, 345, 360, 368, 378, 405, 414, 420, 432, 460, 471, 483, 504, 540, 552, 560, 567, 621, 628, 630, 644, 648, 690, 720, 756, 785, 805, 810, 828, 840, 920, 942, 945, 966, 1008, 1035, 1080, 1099, 1104, 1134, 1242, 1256, 1260, 1288, 1296, 1380, 1413, 1449, 1512, 1570, 1610, 1620, 1656, 1680, 1840, 1863, 1884, 1890, 1932, 2070, 2160, 2198, 2268, 2355, 2415, 2484, 2512, 2520, 2576, 2760, 2826, 2835, 2898, 3024, 3105, 3140, 3220, 3240, 3297, 3312, 3611, 3726, 3768, 3780, 3864, 4140, 4239, 4347, 4396, 4536, 4710, 4830, 4968, 5040, 5495, 5520, 5652, 5670, 5796, 6210, 6280, 6440, 6480, 6594, 7065, 7222, 7245, 7452, 7536, 7560, 7728, 8280, 8478, 8694, 8792, 9072, 9315, 9420, 9660, 9891, 9936, 10833, 10990, 11304, 11340, 11592, 12420, 12560, 12717, 12880, 13041, 13188, 14130, 14444, 14490, 14904, 15120, 16485, 16560, 16956, 17388, 17584, 18055, 18630, 18840, 19320, 19782, 21195, 21666, 21735, 21980, 22608, 22680, 23184, 24840, 25277, 25434, 26082, 26376, 28260, 28888, 28980, 29673, 29808, 32499, 32970, 33912, 34776, 36110, 37260, 37680, 38640, 39564, 42390, 43332, 43470, 43960, 45360, 49455, 49680, 50554, 50868, 52164, 52752, 54165, 56520, 57776, 57960, 59346, 63585, 64998, 65205, 65940, 67824, 69552, 72220, 74520, 75831, 79128, 84780, 86664, 86940, 87920, 89019, 97497, 98910, 101108, 101736, 104328, 108330, 113040, 115920, 118692, 126385, 127170, 129996, 130410, 131880, 144440, 148365, 149040, 151662, 158256, 162495, 169560, 173328, 173880, 178038, 194994, 197820, 202216, 203472, 208656, 216660, 227493, 237384, 252770, 254340, 259992, 260820, 263760, 288880, 292491, 296730, 303324, 324990, 339120, 347760, 356076, 379155, 389988, 395640, 404432, 433320, 445095, 454986, 474768, 487485, 505540, 508680, 519984, 521640, 584982, 593460, 606648, 649980, 682479, 712152, 758310, 779976, 791280, 866640, 890190, 909972, 974970, 1011080, 1017360, 1043280, 1137465, 1169964, 1186920, 1213296, 1299960, 1364958, 1424304, 1462455, 1516620, 1559952, 1780380, 1819944, 1949940, 2022160, 2047437, 2274930, 2339928, 2373840, 2599920, 2729916, 2924910, 3033240, 3412395, 3560760, 3639888, 3899880, 4094874, 4549860, 4679856, 5459832, 5849820, 6066480, 6824790, 7121520, 7799760, 8189748, 9099720, 10237185, 10919664, 11699640, 13649580, 16379496, 18199440, 20474370, 23399280, 27299160, 32758992, 40948740, 54598320, 81897480, 163794960]

約数ペア:

[(1, 163794960), (2, 81897480), (3, 54598320), (4, 40948740), (5, 32758992), (6, 27299160), (7, 23399280), (8, 20474370), (9, 18199440), (10, 16379496), (12, 13649580), (14, 11699640), (15, 10919664), (16, 10237185), (18, 9099720), (20, 8189748), (21, 7799760), (23, 7121520), (24, 6824790), (27, 6066480), (28, 5849820), (30, 5459832), (35, 4679856), (36, 4549860), (40, 4094874), (42, 3899880), (45, 3639888), (46, 3560760), (48, 3412395), (54, 3033240), (56, 2924910), (60, 2729916), (63, 2599920), (69, 2373840), (70, 2339928), (72, 2274930), (80, 2047437), (81, 2022160), (84, 1949940), (90, 1819944), (92, 1780380), (105, 1559952), (108, 1516620), (112, 1462455), (115, 1424304), (120, 1364958), (126, 1299960), (135, 1213296), (138, 1186920), (140, 1169964), (144, 1137465), (157, 1043280), (161, 1017360), (162, 1011080), (168, 974970), (180, 909972), (184, 890190), (189, 866640), (207, 791280), (210, 779976), (216, 758310), (230, 712152), (240, 682479), (252, 649980), (270, 606648), (276, 593460), (280, 584982), (314, 521640), (315, 519984), (322, 508680), (324, 505540), (336, 487485), (345, 474768), (360, 454986), (368, 445095), (378, 433320), (405, 404432), (414, 395640), (420, 389988), (432, 379155), (460, 356076), (471, 347760), (483, 339120), (504, 324990), (540, 303324), (552, 296730), (560, 292491), (567, 288880), (621, 263760), (628, 260820), (630, 259992), (644, 254340), (648, 252770), (690, 237384), (720, 227493), (756, 216660), (785, 208656), (805, 203472), (810, 202216), (828, 197820), (840, 194994), (920, 178038), (942, 173880), (945, 173328), (966, 169560), (1008, 162495), (1035, 158256), (1080, 151662), (1099, 149040), (1104, 148365), (1134, 144440), (1242, 131880), (1256, 130410), (1260, 129996), (1288, 127170), (1296, 126385), (1380, 118692), (1413, 115920), (1449, 113040), (1512, 108330), (1570, 104328), (1610, 101736), (1620, 101108), (1656, 98910), (1680, 97497), (1840, 89019), (1863, 87920), (1884, 86940), (1890, 86664), (1932, 84780), (2070, 79128), (2160, 75831), (2198, 74520), (2268, 72220), (2355, 69552), (2415, 67824), (2484, 65940), (2512, 65205), (2520, 64998), (2576, 63585), (2760, 59346), (2826, 57960), (2835, 57776), (2898, 56520), (3024, 54165), (3105, 52752), (3140, 52164), (3220, 50868), (3240, 50554), (3297, 49680), (3312, 49455), (3611, 45360), (3726, 43960), (3768, 43470), (3780, 43332), (3864, 42390), (4140, 39564), (4239, 38640), (4347, 37680), (4396, 37260), (4536, 36110), (4710, 34776), (4830, 33912), (4968, 32970), (5040, 32499), (5495, 29808), (5520, 29673), (5652, 28980), (5670, 28888), (5796, 28260), (6210, 26376), (6280, 26082), (6440, 25434), (6480, 25277), (6594, 24840), (7065, 23184), (7222, 22680), (7245, 22608), (7452, 21980), (7536, 21735), (7560, 21666), (7728, 21195), (8280, 19782), (8478, 19320), (8694, 18840), (8792, 18630), (9072, 18055), (9315, 17584), (9420, 17388), (9660, 16956), (9891, 16560), (9936, 16485), (10833, 15120), (10990, 14904), (11304, 14490), (11340, 14444), (11592, 14130), (12420, 13188), (12560, 13041), (12717, 12880)]