82477440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 320

約数和(自身を含む): 309537360

約数和(自身を除く): 227059920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 43, 45, 48, 54, 60, 64, 72, 74, 80, 81, 86, 90, 96, 108, 111, 120, 128, 129, 135, 144, 148, 160, 162, 172, 180, 185, 192, 215, 216, 222, 240, 258, 270, 288, 296, 320, 324, 333, 344, 360, 370, 384, 387, 405, 430, 432, 444, 480, 516, 540, 555, 576, 592, 640, 645, 648, 666, 688, 720, 740, 774, 810, 860, 864, 888, 960, 999, 1032, 1080, 1110, 1152, 1161, 1184, 1290, 1296, 1332, 1376, 1440, 1480, 1548, 1591, 1620, 1665, 1720, 1728, 1776, 1920, 1935, 1998, 2064, 2160, 2220, 2322, 2368, 2580, 2592, 2664, 2752, 2880, 2960, 2997, 3096, 3182, 3240, 3330, 3440, 3456, 3483, 3552, 3870, 3996, 4128, 4320, 4440, 4644, 4736, 4773, 4995, 5160, 5184, 5328, 5504, 5760, 5805, 5920, 5994, 6192, 6364, 6480, 6660, 6880, 6966, 7104, 7740, 7955, 7992, 8256, 8640, 8880, 9288, 9546, 9990, 10320, 10368, 10656, 11610, 11840, 11988, 12384, 12728, 12960, 13320, 13760, 13932, 14208, 14319, 14985, 15480, 15910, 15984, 16512, 17280, 17415, 17760, 18576, 19092, 19980, 20640, 21312, 23220, 23680, 23865, 23976, 24768, 25456, 25920, 26640, 27520, 27864, 28638, 29970, 30960, 31820, 31968, 34830, 35520, 37152, 38184, 39960, 41280, 42624, 42957, 46440, 47730, 47952, 49536, 50912, 51840, 53280, 55728, 57276, 59940, 61920, 63640, 63936, 69660, 71040, 71595, 74304, 76368, 79920, 82560, 85914, 92880, 95460, 95904, 101824, 106560, 111456, 114552, 119880, 123840, 127280, 127872, 128871, 139320, 143190, 148608, 152736, 159840, 171828, 185760, 190920, 191808, 203648, 213120, 214785, 222912, 229104, 239760, 247680, 254560, 257742, 278640, 286380, 305472, 319680, 343656, 371520, 381840, 383616, 429570, 445824, 458208, 479520, 509120, 515484, 557280, 572760, 610944, 639360, 644355, 687312, 743040, 763680, 859140, 916416, 959040, 1018240, 1030968, 1114560, 1145520, 1288710, 1374624, 1527360, 1718280, 1832832, 1918080, 2061936, 2229120, 2291040, 2577420, 2749248, 3054720, 3436560, 4123872, 4582080, 5154840, 5498496, 6873120, 8247744, 9164160, 10309680, 13746240, 16495488, 20619360, 27492480, 41238720, 82477440]

約数ペア:

[(1, 82477440), (2, 41238720), (3, 27492480), (4, 20619360), (5, 16495488), (6, 13746240), (8, 10309680), (9, 9164160), (10, 8247744), (12, 6873120), (15, 5498496), (16, 5154840), (18, 4582080), (20, 4123872), (24, 3436560), (27, 3054720), (30, 2749248), (32, 2577420), (36, 2291040), (37, 2229120), (40, 2061936), (43, 1918080), (45, 1832832), (48, 1718280), (54, 1527360), (60, 1374624), (64, 1288710), (72, 1145520), (74, 1114560), (80, 1030968), (81, 1018240), (86, 959040), (90, 916416), (96, 859140), (108, 763680), (111, 743040), (120, 687312), (128, 644355), (129, 639360), (135, 610944), (144, 572760), (148, 557280), (160, 515484), (162, 509120), (172, 479520), (180, 458208), (185, 445824), (192, 429570), (215, 383616), (216, 381840), (222, 371520), (240, 343656), (258, 319680), (270, 305472), (288, 286380), (296, 278640), (320, 257742), (324, 254560), (333, 247680), (344, 239760), (360, 229104), (370, 222912), (384, 214785), (387, 213120), (405, 203648), (430, 191808), (432, 190920), (444, 185760), (480, 171828), (516, 159840), (540, 152736), (555, 148608), (576, 143190), (592, 139320), (640, 128871), (645, 127872), (648, 127280), (666, 123840), (688, 119880), (720, 114552), (740, 111456), (774, 106560), (810, 101824), (860, 95904), (864, 95460), (888, 92880), (960, 85914), (999, 82560), (1032, 79920), (1080, 76368), (1110, 74304), (1152, 71595), (1161, 71040), (1184, 69660), (1290, 63936), (1296, 63640), (1332, 61920), (1376, 59940), (1440, 57276), (1480, 55728), (1548, 53280), (1591, 51840), (1620, 50912), (1665, 49536), (1720, 47952), (1728, 47730), (1776, 46440), (1920, 42957), (1935, 42624), (1998, 41280), (2064, 39960), (2160, 38184), (2220, 37152), (2322, 35520), (2368, 34830), (2580, 31968), (2592, 31820), (2664, 30960), (2752, 29970), (2880, 28638), (2960, 27864), (2997, 27520), (3096, 26640), (3182, 25920), (3240, 25456), (3330, 24768), (3440, 23976), (3456, 23865), (3483, 23680), (3552, 23220), (3870, 21312), (3996, 20640), (4128, 19980), (4320, 19092), (4440, 18576), (4644, 17760), (4736, 17415), (4773, 17280), (4995, 16512), (5160, 15984), (5184, 15910), (5328, 15480), (5504, 14985), (5760, 14319), (5805, 14208), (5920, 13932), (5994, 13760), (6192, 13320), (6364, 12960), (6480, 12728), (6660, 12384), (6880, 11988), (6966, 11840), (7104, 11610), (7740, 10656), (7955, 10368), (7992, 10320), (8256, 9990), (8640, 9546), (8880, 9288)]