989729280

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 480

約数和(自身を含む): 3735635904

約数和(自身を除く): 2745906624

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, 256, 258, 270, 288, 296, 320, 324, 333, 344, 360, 370, 384, 387, 405, 430, 432, 444, 480, 486, 512, 516, 540, 555, 576, 592, 640, 645, 648, 666, 688, 720, 740, 768, 774, 810, 860, 864, 888, 960, 972, 999, 1032, 1080, 1110, 1152, 1161, 1184, 1215, 1280, 1290, 1296, 1332, 1376, 1440, 1480, 1536, 1548, 1591, 1620, 1665, 1720, 1728, 1776, 1920, 1935, 1944, 1998, 2064, 2160, 2220, 2304, 2322, 2368, 2430, 2560, 2580, 2592, 2664, 2752, 2880, 2960, 2997, 3096, 3182, 3240, 3330, 3440, 3456, 3483, 3552, 3840, 3870, 3888, 3996, 4128, 4320, 4440, 4608, 4644, 4736, 4773, 4860, 4995, 5160, 5184, 5328, 5504, 5760, 5805, 5920, 5994, 6192, 6364, 6480, 6660, 6880, 6912, 6966, 7104, 7680, 7740, 7776, 7955, 7992, 8256, 8640, 8880, 8991, 9288, 9472, 9546, 9720, 9990, 10320, 10368, 10449, 10656, 11008, 11520, 11610, 11840, 11988, 12384, 12728, 12960, 13320, 13760, 13824, 13932, 14208, 14319, 14985, 15480, 15552, 15910, 15984, 16512, 17280, 17415, 17760, 17982, 18576, 18944, 19092, 19440, 19980, 20640, 20736, 20898, 21312, 22016, 23040, 23220, 23680, 23865, 23976, 24768, 25456, 25920, 26640, 27520, 27864, 28416, 28638, 29970, 30960, 31104, 31820, 31968, 33024, 34560, 34830, 35520, 35964, 37152, 38184, 38880, 39960, 41280, 41472, 41796, 42624, 42957, 44955, 46440, 47360, 47730, 47952, 49536, 50912, 51840, 52245, 53280, 55040, 55728, 56832, 57276, 59940, 61920, 62208, 63640, 63936, 66048, 69120, 69660, 71040, 71595, 71928, 74304, 76368, 77760, 79920, 82560, 83592, 85248, 85914, 89910, 92880, 94720, 95460, 95904, 99072, 101824, 103680, 104490, 106560, 110080, 111456, 114552, 119880, 123840, 124416, 127280, 127872, 128871, 139320, 142080, 143190, 143856, 148608, 152736, 155520, 159840, 165120, 167184, 170496, 171828, 179820, 185760, 190920, 191808, 198144, 203648, 207360, 208980, 213120, 214785, 222912, 229104, 239760, 247680, 254560, 255744, 257742, 278640, 284160, 286380, 287712, 297216, 305472, 311040, 319680, 330240, 334368, 343656, 359640, 371520, 381840, 383616, 386613, 407296, 417960, 426240, 429570, 445824, 458208, 479520, 495360, 509120, 511488, 515484, 557280, 572760, 575424, 594432, 610944, 622080, 639360, 644355, 668736, 687312, 719280, 743040, 763680, 767232, 773226, 814592, 835920, 852480, 859140, 891648, 916416, 959040, 990720, 1018240, 1030968, 1114560, 1145520, 1150848, 1221888, 1278720, 1288710, 1337472, 1374624, 1438560, 1486080, 1527360, 1534464, 1546452, 1671840, 1718280, 1783296, 1832832, 1918080, 1933065, 2036480, 2061936, 2229120, 2291040, 2301696, 2443776, 2557440, 2577420, 2674944, 2749248, 2877120, 2972160, 3054720, 3092904, 3343680, 3436560, 3665664, 3836160, 3866130, 4072960, 4123872, 4458240, 4582080, 4603392, 5154840, 5349888, 5498496, 5754240, 6109440, 6185808, 6687360, 6873120, 7331328, 7672320, 7732260, 8247744, 8916480, 9164160, 10309680, 10996992, 11508480, 12218880, 12371616, 13374720, 13746240, 15464520, 16495488, 18328320, 20619360, 21993984, 23016960, 24743232, 26749440, 27492480, 30929040, 32990976, 36656640, 41238720, 49486464, 54984960, 61858080, 65981952, 82477440, 98972928, 109969920, 123716160, 164954880, 197945856, 247432320, 329909760, 494864640, 989729280]

約数ペア:

[(1, 989729280), (2, 494864640), (3, 329909760), (4, 247432320), (5, 197945856), (6, 164954880), (8, 123716160), (9, 109969920), (10, 98972928), (12, 82477440), (15, 65981952), (16, 61858080), (18, 54984960), (20, 49486464), (24, 41238720), (27, 36656640), (30, 32990976), (32, 30929040), (36, 27492480), (37, 26749440), (40, 24743232), (43, 23016960), (45, 21993984), (48, 20619360), (54, 18328320), (60, 16495488), (64, 15464520), (72, 13746240), (74, 13374720), (80, 12371616), (81, 12218880), (86, 11508480), (90, 10996992), (96, 10309680), (108, 9164160), (111, 8916480), (120, 8247744), (128, 7732260), (129, 7672320), (135, 7331328), (144, 6873120), (148, 6687360), (160, 6185808), (162, 6109440), (172, 5754240), (180, 5498496), (185, 5349888), (192, 5154840), (215, 4603392), (216, 4582080), (222, 4458240), (240, 4123872), (243, 4072960), (256, 3866130), (258, 3836160), (270, 3665664), (288, 3436560), (296, 3343680), (320, 3092904), (324, 3054720), (333, 2972160), (344, 2877120), (360, 2749248), (370, 2674944), (384, 2577420), (387, 2557440), (405, 2443776), (430, 2301696), (432, 2291040), (444, 2229120), (480, 2061936), (486, 2036480), (512, 1933065), (516, 1918080), (540, 1832832), (555, 1783296), (576, 1718280), (592, 1671840), (640, 1546452), (645, 1534464), (648, 1527360), (666, 1486080), (688, 1438560), (720, 1374624), (740, 1337472), (768, 1288710), (774, 1278720), (810, 1221888), (860, 1150848), (864, 1145520), (888, 1114560), (960, 1030968), (972, 1018240), (999, 990720), (1032, 959040), (1080, 916416), (1110, 891648), (1152, 859140), (1161, 852480), (1184, 835920), (1215, 814592), (1280, 773226), (1290, 767232), (1296, 763680), (1332, 743040), (1376, 719280), (1440, 687312), (1480, 668736), (1536, 644355), (1548, 639360), (1591, 622080), (1620, 610944), (1665, 594432), (1720, 575424), (1728, 572760), (1776, 557280), (1920, 515484), (1935, 511488), (1944, 509120), (1998, 495360), (2064, 479520), (2160, 458208), (2220, 445824), (2304, 429570), (2322, 426240), (2368, 417960), (2430, 407296), (2560, 386613), (2580, 383616), (2592, 381840), (2664, 371520), (2752, 359640), (2880, 343656), (2960, 334368), (2997, 330240), (3096, 319680), (3182, 311040), (3240, 305472), (3330, 297216), (3440, 287712), (3456, 286380), (3483, 284160), (3552, 278640), (3840, 257742), (3870, 255744), (3888, 254560), (3996, 247680), (4128, 239760), (4320, 229104), (4440, 222912), (4608, 214785), (4644, 213120), (4736, 208980), (4773, 207360), (4860, 203648), (4995, 198144), (5160, 191808), (5184, 190920), (5328, 185760), (5504, 179820), (5760, 171828), (5805, 170496), (5920, 167184), (5994, 165120), (6192, 159840), (6364, 155520), (6480, 152736), (6660, 148608), (6880, 143856), (6912, 143190), (6966, 142080), (7104, 139320), (7680, 128871), (7740, 127872), (7776, 127280), (7955, 124416), (7992, 123840), (8256, 119880), (8640, 114552), (8880, 111456), (8991, 110080), (9288, 106560), (9472, 104490), (9546, 103680), (9720, 101824), (9990, 99072), (10320, 95904), (10368, 95460), (10449, 94720), (10656, 92880), (11008, 89910), (11520, 85914), (11610, 85248), (11840, 83592), (11988, 82560), (12384, 79920), (12728, 77760), (12960, 76368), (13320, 74304), (13760, 71928), (13824, 71595), (13932, 71040), (14208, 69660), (14319, 69120), (14985, 66048), (15480, 63936), (15552, 63640), (15910, 62208), (15984, 61920), (16512, 59940), (17280, 57276), (17415, 56832), (17760, 55728), (17982, 55040), (18576, 53280), (18944, 52245), (19092, 51840), (19440, 50912), (19980, 49536), (20640, 47952), (20736, 47730), (20898, 47360), (21312, 46440), (22016, 44955), (23040, 42957), (23220, 42624), (23680, 41796), (23865, 41472), (23976, 41280), (24768, 39960), (25456, 38880), (25920, 38184), (26640, 37152), (27520, 35964), (27864, 35520), (28416, 34830), (28638, 34560), (29970, 33024), (30960, 31968), (31104, 31820)]