247432320

素因数分解:

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

素因数の和:114

約数の個数: 384

約数和(自身を含む): 931170240

約数和(自身を除く): 683737920

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, 243, 258, 270, 288, 296, 320, 324, 333, 344, 360, 370, 384, 387, 405, 430, 432, 444, 480, 486, 516, 540, 555, 576, 592, 640, 645, 648, 666, 688, 720, 740, 774, 810, 860, 864, 888, 960, 972, 999, 1032, 1080, 1110, 1152, 1161, 1184, 1215, 1290, 1296, 1332, 1376, 1440, 1480, 1548, 1591, 1620, 1665, 1720, 1728, 1776, 1920, 1935, 1944, 1998, 2064, 2160, 2220, 2322, 2368, 2430, 2580, 2592, 2664, 2752, 2880, 2960, 2997, 3096, 3182, 3240, 3330, 3440, 3456, 3483, 3552, 3870, 3888, 3996, 4128, 4320, 4440, 4644, 4736, 4773, 4860, 4995, 5160, 5184, 5328, 5504, 5760, 5805, 5920, 5994, 6192, 6364, 6480, 6660, 6880, 6966, 7104, 7740, 7776, 7955, 7992, 8256, 8640, 8880, 8991, 9288, 9546, 9720, 9990, 10320, 10368, 10449, 10656, 11610, 11840, 11988, 12384, 12728, 12960, 13320, 13760, 13932, 14208, 14319, 14985, 15480, 15552, 15910, 15984, 16512, 17280, 17415, 17760, 17982, 18576, 19092, 19440, 19980, 20640, 20898, 21312, 23220, 23680, 23865, 23976, 24768, 25456, 25920, 26640, 27520, 27864, 28638, 29970, 30960, 31104, 31820, 31968, 34830, 35520, 35964, 37152, 38184, 38880, 39960, 41280, 41796, 42624, 42957, 44955, 46440, 47730, 47952, 49536, 50912, 51840, 52245, 53280, 55728, 57276, 59940, 61920, 63640, 63936, 69660, 71040, 71595, 71928, 74304, 76368, 77760, 79920, 82560, 83592, 85914, 89910, 92880, 95460, 95904, 101824, 104490, 106560, 111456, 114552, 119880, 123840, 127280, 127872, 128871, 139320, 143190, 143856, 148608, 152736, 155520, 159840, 167184, 171828, 179820, 185760, 190920, 191808, 203648, 208980, 213120, 214785, 222912, 229104, 239760, 247680, 254560, 257742, 278640, 286380, 287712, 305472, 319680, 334368, 343656, 359640, 371520, 381840, 383616, 386613, 417960, 429570, 445824, 458208, 479520, 509120, 515484, 557280, 572760, 575424, 610944, 639360, 644355, 668736, 687312, 719280, 743040, 763680, 773226, 835920, 859140, 916416, 959040, 1018240, 1030968, 1114560, 1145520, 1150848, 1288710, 1337472, 1374624, 1438560, 1527360, 1546452, 1671840, 1718280, 1832832, 1918080, 1933065, 2061936, 2229120, 2291040, 2577420, 2749248, 2877120, 3054720, 3092904, 3343680, 3436560, 3866130, 4123872, 4582080, 5154840, 5498496, 5754240, 6185808, 6687360, 6873120, 7732260, 8247744, 9164160, 10309680, 12371616, 13746240, 15464520, 16495488, 20619360, 24743232, 27492480, 30929040, 41238720, 49486464, 61858080, 82477440, 123716160, 247432320]

約数ペア:

[(1, 247432320), (2, 123716160), (3, 82477440), (4, 61858080), (5, 49486464), (6, 41238720), (8, 30929040), (9, 27492480), (10, 24743232), (12, 20619360), (15, 16495488), (16, 15464520), (18, 13746240), (20, 12371616), (24, 10309680), (27, 9164160), (30, 8247744), (32, 7732260), (36, 6873120), (37, 6687360), (40, 6185808), (43, 5754240), (45, 5498496), (48, 5154840), (54, 4582080), (60, 4123872), (64, 3866130), (72, 3436560), (74, 3343680), (80, 3092904), (81, 3054720), (86, 2877120), (90, 2749248), (96, 2577420), (108, 2291040), (111, 2229120), (120, 2061936), (128, 1933065), (129, 1918080), (135, 1832832), (144, 1718280), (148, 1671840), (160, 1546452), (162, 1527360), (172, 1438560), (180, 1374624), (185, 1337472), (192, 1288710), (215, 1150848), (216, 1145520), (222, 1114560), (240, 1030968), (243, 1018240), (258, 959040), (270, 916416), (288, 859140), (296, 835920), (320, 773226), (324, 763680), (333, 743040), (344, 719280), (360, 687312), (370, 668736), (384, 644355), (387, 639360), (405, 610944), (430, 575424), (432, 572760), (444, 557280), (480, 515484), (486, 509120), (516, 479520), (540, 458208), (555, 445824), (576, 429570), (592, 417960), (640, 386613), (645, 383616), (648, 381840), (666, 371520), (688, 359640), (720, 343656), (740, 334368), (774, 319680), (810, 305472), (860, 287712), (864, 286380), (888, 278640), (960, 257742), (972, 254560), (999, 247680), (1032, 239760), (1080, 229104), (1110, 222912), (1152, 214785), (1161, 213120), (1184, 208980), (1215, 203648), (1290, 191808), (1296, 190920), (1332, 185760), (1376, 179820), (1440, 171828), (1480, 167184), (1548, 159840), (1591, 155520), (1620, 152736), (1665, 148608), (1720, 143856), (1728, 143190), (1776, 139320), (1920, 128871), (1935, 127872), (1944, 127280), (1998, 123840), (2064, 119880), (2160, 114552), (2220, 111456), (2322, 106560), (2368, 104490), (2430, 101824), (2580, 95904), (2592, 95460), (2664, 92880), (2752, 89910), (2880, 85914), (2960, 83592), (2997, 82560), (3096, 79920), (3182, 77760), (3240, 76368), (3330, 74304), (3440, 71928), (3456, 71595), (3483, 71040), (3552, 69660), (3870, 63936), (3888, 63640), (3996, 61920), (4128, 59940), (4320, 57276), (4440, 55728), (4644, 53280), (4736, 52245), (4773, 51840), (4860, 50912), (4995, 49536), (5160, 47952), (5184, 47730), (5328, 46440), (5504, 44955), (5760, 42957), (5805, 42624), (5920, 41796), (5994, 41280), (6192, 39960), (6364, 38880), (6480, 38184), (6660, 37152), (6880, 35964), (6966, 35520), (7104, 34830), (7740, 31968), (7776, 31820), (7955, 31104), (7992, 30960), (8256, 29970), (8640, 28638), (8880, 27864), (8991, 27520), (9288, 26640), (9546, 25920), (9720, 25456), (9990, 24768), (10320, 23976), (10368, 23865), (10449, 23680), (10656, 23220), (11610, 21312), (11840, 20898), (11988, 20640), (12384, 19980), (12728, 19440), (12960, 19092), (13320, 18576), (13760, 17982), (13932, 17760), (14208, 17415), (14319, 17280), (14985, 16512), (15480, 15984), (15552, 15910)]