458421120

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:307

約数の個数: 320

約数和(自身を含む): 1688385600

約数和(自身を除く): 1229964480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 162, 180, 185, 192, 216, 222, 239, 240, 270, 288, 296, 320, 324, 333, 360, 370, 384, 405, 432, 444, 478, 480, 540, 555, 576, 592, 640, 648, 666, 717, 720, 740, 810, 864, 888, 956, 960, 999, 1080, 1110, 1152, 1184, 1195, 1296, 1332, 1434, 1440, 1480, 1620, 1665, 1728, 1776, 1912, 1920, 1998, 2151, 2160, 2220, 2368, 2390, 2592, 2664, 2868, 2880, 2960, 2997, 3240, 3330, 3456, 3552, 3585, 3824, 3996, 4302, 4320, 4440, 4736, 4780, 4995, 5184, 5328, 5736, 5760, 5920, 5994, 6453, 6480, 6660, 7104, 7170, 7648, 7992, 8604, 8640, 8843, 8880, 9560, 9990, 10368, 10656, 10755, 11472, 11840, 11988, 12906, 12960, 13320, 14208, 14340, 14985, 15296, 15984, 17208, 17280, 17686, 17760, 19120, 19359, 19980, 21312, 21510, 22944, 23680, 23976, 25812, 25920, 26529, 26640, 28680, 29970, 30592, 31968, 32265, 34416, 35372, 35520, 38240, 38718, 39960, 42624, 43020, 44215, 45888, 47952, 51624, 51840, 53058, 53280, 57360, 59940, 63936, 64530, 68832, 70744, 71040, 76480, 77436, 79587, 79920, 86040, 88430, 91776, 95904, 96795, 103248, 106116, 106560, 114720, 119880, 127872, 129060, 132645, 137664, 141488, 152960, 154872, 159174, 159840, 172080, 176860, 191808, 193590, 206496, 212232, 213120, 229440, 238761, 239760, 258120, 265290, 275328, 282976, 309744, 318348, 319680, 344160, 353720, 383616, 387180, 397935, 412992, 424464, 458880, 477522, 479520, 516240, 530580, 565952, 619488, 636696, 639360, 688320, 707440, 716283, 774360, 795870, 825984, 848928, 955044, 959040, 1032480, 1061160, 1131904, 1193805, 1238976, 1273392, 1376640, 1414880, 1432566, 1548720, 1591740, 1697856, 1910088, 1918080, 2064960, 2122320, 2387610, 2477952, 2546784, 2829760, 2865132, 3097440, 3183480, 3395712, 3581415, 3820176, 4129920, 4244640, 4775220, 5093568, 5659520, 5730264, 6194880, 6366960, 7162830, 7640352, 8489280, 9550440, 10187136, 11460528, 12389760, 12733920, 14325660, 15280704, 16978560, 19100880, 22921056, 25467840, 28651320, 30561408, 38201760, 45842112, 50935680, 57302640, 76403520, 91684224, 114605280, 152807040, 229210560, 458421120]

約数ペア:

[(1, 458421120), (2, 229210560), (3, 152807040), (4, 114605280), (5, 91684224), (6, 76403520), (8, 57302640), (9, 50935680), (10, 45842112), (12, 38201760), (15, 30561408), (16, 28651320), (18, 25467840), (20, 22921056), (24, 19100880), (27, 16978560), (30, 15280704), (32, 14325660), (36, 12733920), (37, 12389760), (40, 11460528), (45, 10187136), (48, 9550440), (54, 8489280), (60, 7640352), (64, 7162830), (72, 6366960), (74, 6194880), (80, 5730264), (81, 5659520), (90, 5093568), (96, 4775220), (108, 4244640), (111, 4129920), (120, 3820176), (128, 3581415), (135, 3395712), (144, 3183480), (148, 3097440), (160, 2865132), (162, 2829760), (180, 2546784), (185, 2477952), (192, 2387610), (216, 2122320), (222, 2064960), (239, 1918080), (240, 1910088), (270, 1697856), (288, 1591740), (296, 1548720), (320, 1432566), (324, 1414880), (333, 1376640), (360, 1273392), (370, 1238976), (384, 1193805), (405, 1131904), (432, 1061160), (444, 1032480), (478, 959040), (480, 955044), (540, 848928), (555, 825984), (576, 795870), (592, 774360), (640, 716283), (648, 707440), (666, 688320), (717, 639360), (720, 636696), (740, 619488), (810, 565952), (864, 530580), (888, 516240), (956, 479520), (960, 477522), (999, 458880), (1080, 424464), (1110, 412992), (1152, 397935), (1184, 387180), (1195, 383616), (1296, 353720), (1332, 344160), (1434, 319680), (1440, 318348), (1480, 309744), (1620, 282976), (1665, 275328), (1728, 265290), (1776, 258120), (1912, 239760), (1920, 238761), (1998, 229440), (2151, 213120), (2160, 212232), (2220, 206496), (2368, 193590), (2390, 191808), (2592, 176860), (2664, 172080), (2868, 159840), (2880, 159174), (2960, 154872), (2997, 152960), (3240, 141488), (3330, 137664), (3456, 132645), (3552, 129060), (3585, 127872), (3824, 119880), (3996, 114720), (4302, 106560), (4320, 106116), (4440, 103248), (4736, 96795), (4780, 95904), (4995, 91776), (5184, 88430), (5328, 86040), (5736, 79920), (5760, 79587), (5920, 77436), (5994, 76480), (6453, 71040), (6480, 70744), (6660, 68832), (7104, 64530), (7170, 63936), (7648, 59940), (7992, 57360), (8604, 53280), (8640, 53058), (8843, 51840), (8880, 51624), (9560, 47952), (9990, 45888), (10368, 44215), (10656, 43020), (10755, 42624), (11472, 39960), (11840, 38718), (11988, 38240), (12906, 35520), (12960, 35372), (13320, 34416), (14208, 32265), (14340, 31968), (14985, 30592), (15296, 29970), (15984, 28680), (17208, 26640), (17280, 26529), (17686, 25920), (17760, 25812), (19120, 23976), (19359, 23680), (19980, 22944), (21312, 21510)]