173242440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 384

約数和(自身を含む): 696384000

約数和(自身を除く): 523141560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 49, 56, 60, 61, 63, 69, 70, 72, 84, 90, 92, 98, 105, 115, 120, 122, 126, 138, 140, 147, 161, 168, 180, 183, 184, 196, 207, 210, 230, 244, 245, 252, 276, 280, 294, 305, 315, 322, 343, 345, 360, 366, 392, 414, 420, 427, 441, 460, 483, 488, 490, 504, 549, 552, 588, 610, 630, 644, 686, 690, 732, 735, 805, 828, 840, 854, 882, 915, 920, 966, 980, 1029, 1035, 1098, 1127, 1176, 1220, 1260, 1281, 1288, 1372, 1380, 1403, 1449, 1464, 1470, 1610, 1656, 1708, 1715, 1764, 1830, 1932, 1960, 2058, 2070, 2135, 2196, 2205, 2254, 2415, 2440, 2520, 2562, 2744, 2745, 2760, 2806, 2898, 2940, 2989, 3087, 3220, 3381, 3416, 3430, 3528, 3660, 3843, 3864, 4116, 4140, 4209, 4270, 4392, 4410, 4508, 4830, 5124, 5145, 5490, 5612, 5635, 5796, 5880, 5978, 6174, 6405, 6440, 6762, 6860, 7015, 7245, 7320, 7686, 7889, 8232, 8280, 8418, 8540, 8820, 8967, 9016, 9660, 9821, 10143, 10248, 10290, 10980, 11224, 11270, 11592, 11956, 12348, 12627, 12810, 13524, 13720, 14030, 14490, 14945, 15372, 15435, 15778, 16836, 16905, 17080, 17640, 17934, 19215, 19320, 19642, 20286, 20580, 20923, 21045, 21960, 22540, 23667, 23912, 24696, 25254, 25620, 26901, 27048, 28060, 28980, 29463, 29890, 30744, 30870, 31556, 33672, 33810, 35868, 38430, 39284, 39445, 40572, 41160, 41846, 42090, 44835, 45080, 47334, 49105, 50508, 50715, 51240, 53802, 56120, 57960, 58926, 59780, 61740, 62769, 63112, 63135, 67620, 68747, 71001, 71736, 76860, 78568, 78890, 81144, 83692, 84180, 88389, 89670, 94668, 98210, 101016, 101430, 104615, 107604, 117852, 118335, 119560, 123480, 125538, 126270, 134505, 135240, 137494, 142002, 147315, 153720, 157780, 167384, 168360, 176778, 179340, 188307, 189336, 196420, 202860, 206241, 209230, 215208, 235704, 236670, 251076, 252540, 269010, 274988, 284004, 294630, 313845, 315560, 343735, 353556, 355005, 358680, 376614, 392840, 405720, 412482, 418460, 441945, 473340, 481229, 502152, 505080, 538020, 549976, 568008, 589260, 618723, 627690, 687470, 707112, 710010, 753228, 824964, 836920, 883890, 941535, 946680, 962458, 1031205, 1076040, 1178520, 1237446, 1255380, 1374940, 1420020, 1443687, 1506456, 1649928, 1767780, 1883070, 1924916, 2062410, 2406145, 2474892, 2510760, 2749880, 2840040, 2887374, 3093615, 3535560, 3766140, 3849832, 4124820, 4331061, 4812290, 4949784, 5774748, 6187230, 7218435, 7532280, 8249640, 8662122, 9624580, 11549496, 12374460, 14436870, 17324244, 19249160, 21655305, 24748920, 28873740, 34648488, 43310610, 57747480, 86621220, 173242440]

約数ペア:

[(1, 173242440), (2, 86621220), (3, 57747480), (4, 43310610), (5, 34648488), (6, 28873740), (7, 24748920), (8, 21655305), (9, 19249160), (10, 17324244), (12, 14436870), (14, 12374460), (15, 11549496), (18, 9624580), (20, 8662122), (21, 8249640), (23, 7532280), (24, 7218435), (28, 6187230), (30, 5774748), (35, 4949784), (36, 4812290), (40, 4331061), (42, 4124820), (45, 3849832), (46, 3766140), (49, 3535560), (56, 3093615), (60, 2887374), (61, 2840040), (63, 2749880), (69, 2510760), (70, 2474892), (72, 2406145), (84, 2062410), (90, 1924916), (92, 1883070), (98, 1767780), (105, 1649928), (115, 1506456), (120, 1443687), (122, 1420020), (126, 1374940), (138, 1255380), (140, 1237446), (147, 1178520), (161, 1076040), (168, 1031205), (180, 962458), (183, 946680), (184, 941535), (196, 883890), (207, 836920), (210, 824964), (230, 753228), (244, 710010), (245, 707112), (252, 687470), (276, 627690), (280, 618723), (294, 589260), (305, 568008), (315, 549976), (322, 538020), (343, 505080), (345, 502152), (360, 481229), (366, 473340), (392, 441945), (414, 418460), (420, 412482), (427, 405720), (441, 392840), (460, 376614), (483, 358680), (488, 355005), (490, 353556), (504, 343735), (549, 315560), (552, 313845), (588, 294630), (610, 284004), (630, 274988), (644, 269010), (686, 252540), (690, 251076), (732, 236670), (735, 235704), (805, 215208), (828, 209230), (840, 206241), (854, 202860), (882, 196420), (915, 189336), (920, 188307), (966, 179340), (980, 176778), (1029, 168360), (1035, 167384), (1098, 157780), (1127, 153720), (1176, 147315), (1220, 142002), (1260, 137494), (1281, 135240), (1288, 134505), (1372, 126270), (1380, 125538), (1403, 123480), (1449, 119560), (1464, 118335), (1470, 117852), (1610, 107604), (1656, 104615), (1708, 101430), (1715, 101016), (1764, 98210), (1830, 94668), (1932, 89670), (1960, 88389), (2058, 84180), (2070, 83692), (2135, 81144), (2196, 78890), (2205, 78568), (2254, 76860), (2415, 71736), (2440, 71001), (2520, 68747), (2562, 67620), (2744, 63135), (2745, 63112), (2760, 62769), (2806, 61740), (2898, 59780), (2940, 58926), (2989, 57960), (3087, 56120), (3220, 53802), (3381, 51240), (3416, 50715), (3430, 50508), (3528, 49105), (3660, 47334), (3843, 45080), (3864, 44835), (4116, 42090), (4140, 41846), (4209, 41160), (4270, 40572), (4392, 39445), (4410, 39284), (4508, 38430), (4830, 35868), (5124, 33810), (5145, 33672), (5490, 31556), (5612, 30870), (5635, 30744), (5796, 29890), (5880, 29463), (5978, 28980), (6174, 28060), (6405, 27048), (6440, 26901), (6762, 25620), (6860, 25254), (7015, 24696), (7245, 23912), (7320, 23667), (7686, 22540), (7889, 21960), (8232, 21045), (8280, 20923), (8418, 20580), (8540, 20286), (8820, 19642), (8967, 19320), (9016, 19215), (9660, 17934), (9821, 17640), (10143, 17080), (10248, 16905), (10290, 16836), (10980, 15778), (11224, 15435), (11270, 15372), (11592, 14945), (11956, 14490), (12348, 14030), (12627, 13720), (12810, 13524)]