987279519240

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{763699}}^1$

素因数の和:763751

約数の個数: 384

約数和(自身を含む): 4003009920000

約数和(自身を除く): 3015730400760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 243, 252, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 486, 504, 513, 532, 540, 567, 570, 630, 648, 665, 684, 756, 760, 798, 810, 840, 855, 945, 972, 1026, 1064, 1080, 1134, 1140, 1197, 1215, 1260, 1330, 1368, 1512, 1539, 1596, 1620, 1701, 1710, 1890, 1944, 1995, 2052, 2268, 2280, 2394, 2430, 2520, 2565, 2660, 2835, 3078, 3192, 3240, 3402, 3420, 3591, 3780, 3990, 4104, 4536, 4617, 4788, 4860, 5130, 5320, 5670, 5985, 6156, 6804, 6840, 7182, 7560, 7695, 7980, 8505, 9234, 9576, 9720, 10260, 10773, 11340, 11970, 12312, 13608, 14364, 15390, 15960, 17010, 17955, 18468, 20520, 21546, 22680, 23085, 23940, 28728, 30780, 32319, 34020, 35910, 36936, 43092, 46170, 47880, 53865, 61560, 64638, 68040, 71820, 86184, 92340, 107730, 129276, 143640, 161595, 184680, 215460, 258552, 323190, 430920, 646380, 763699, 1292760, 1527398, 2291097, 3054796, 3818495, 4582194, 5345893, 6109592, 6873291, 7636990, 9164388, 10691786, 11455485, 13746582, 14510281, 15273980, 16037679, 18328776, 20619873, 21383572, 22910970, 26729465, 27493164, 29020562, 30547960, 32075358, 34366455, 41239746, 42767144, 43530843, 45821940, 48113037, 53458930, 54986328, 58041124, 61859619, 64150716, 68732910, 72551405, 80188395, 82479492, 87061686, 91643880, 96226074, 101571967, 103099365, 106917860, 116082248, 123719238, 128301432, 130592529, 137465820, 144339111, 145102810, 160376790, 164958984, 174123372, 185578857, 192452148, 203143934, 206198730, 213835720, 217654215, 240565185, 247438476, 261185058, 274931640, 288678222, 290205620, 304715901, 309298095, 320753580, 348246744, 371157714, 384904296, 391777587, 406287868, 412397460, 433017333, 435308430, 481130370, 494876952, 507859835, 522370116, 577356444, 580411240, 609431802, 618596190, 641507160, 652962645, 721695555, 742315428, 783555174, 812575736, 824794920, 866034666, 870616860, 914147703, 927894285, 962260740, 1015719670, 1044740232, 1154712888, 1175332761, 1218863604, 1237192380, 1299051999, 1305925290, 1443391110, 1484630856, 1523579505, 1567110348, 1732069332, 1741233720, 1828295406, 1855788570, 1924521480, 1958887935, 2031439340, 2165086665, 2350665522, 2437727208, 2474384760, 2598103998, 2611850580, 2742443109, 2886782220, 3047159010, 3134220696, 3464138664, 3525998283, 3656590812, 3711577140, 3917775870, 4062878680, 4330173330, 4570738515, 4701331044, 5196207996, 5223701160, 5484886218, 5773564440, 5876663805, 6094318020, 6495259995, 7051996566, 7313181624, 7423154280, 7835551740, 8227329327, 8660346660, 9141477030, 9402662088, 10392415992, 10969772436, 11753327610, 12188636040, 12990519990, 13712215545, 14103993132, 15671103480, 16454658654, 17320693320, 17629991415, 18282954060, 21939544872, 23506655220, 24681987981, 25981039980, 27424431090, 28207986264, 32909317308, 35259982830, 36565908120, 41136646635, 47013310440, 49363975962, 51962079960, 54848862180, 65818634616, 70519965660, 82273293270, 98727951924, 109697724360, 123409939905, 141039931320, 164546586540, 197455903848, 246819879810, 329093173080, 493639759620, 987279519240]

約数ペア:

[(1, 987279519240), (2, 493639759620), (3, 329093173080), (4, 246819879810), (5, 197455903848), (6, 164546586540), (7, 141039931320), (8, 123409939905), (9, 109697724360), (10, 98727951924), (12, 82273293270), (14, 70519965660), (15, 65818634616), (18, 54848862180), (19, 51962079960), (20, 49363975962), (21, 47013310440), (24, 41136646635), (27, 36565908120), (28, 35259982830), (30, 32909317308), (35, 28207986264), (36, 27424431090), (38, 25981039980), (40, 24681987981), (42, 23506655220), (45, 21939544872), (54, 18282954060), (56, 17629991415), (57, 17320693320), (60, 16454658654), (63, 15671103480), (70, 14103993132), (72, 13712215545), (76, 12990519990), (81, 12188636040), (84, 11753327610), (90, 10969772436), (95, 10392415992), (105, 9402662088), (108, 9141477030), (114, 8660346660), (120, 8227329327), (126, 7835551740), (133, 7423154280), (135, 7313181624), (140, 7051996566), (152, 6495259995), (162, 6094318020), (168, 5876663805), (171, 5773564440), (180, 5484886218), (189, 5223701160), (190, 5196207996), (210, 4701331044), (216, 4570738515), (228, 4330173330), (243, 4062878680), (252, 3917775870), (266, 3711577140), (270, 3656590812), (280, 3525998283), (285, 3464138664), (315, 3134220696), (324, 3047159010), (342, 2886782220), (360, 2742443109), (378, 2611850580), (380, 2598103998), (399, 2474384760), (405, 2437727208), (420, 2350665522), (456, 2165086665), (486, 2031439340), (504, 1958887935), (513, 1924521480), (532, 1855788570), (540, 1828295406), (567, 1741233720), (570, 1732069332), (630, 1567110348), (648, 1523579505), (665, 1484630856), (684, 1443391110), (756, 1305925290), (760, 1299051999), (798, 1237192380), (810, 1218863604), (840, 1175332761), (855, 1154712888), (945, 1044740232), (972, 1015719670), (1026, 962260740), (1064, 927894285), (1080, 914147703), (1134, 870616860), (1140, 866034666), (1197, 824794920), (1215, 812575736), (1260, 783555174), (1330, 742315428), (1368, 721695555), (1512, 652962645), (1539, 641507160), (1596, 618596190), (1620, 609431802), (1701, 580411240), (1710, 577356444), (1890, 522370116), (1944, 507859835), (1995, 494876952), (2052, 481130370), (2268, 435308430), (2280, 433017333), (2394, 412397460), (2430, 406287868), (2520, 391777587), (2565, 384904296), (2660, 371157714), (2835, 348246744), (3078, 320753580), (3192, 309298095), (3240, 304715901), (3402, 290205620), (3420, 288678222), (3591, 274931640), (3780, 261185058), (3990, 247438476), (4104, 240565185), (4536, 217654215), (4617, 213835720), (4788, 206198730), (4860, 203143934), (5130, 192452148), (5320, 185578857), (5670, 174123372), (5985, 164958984), (6156, 160376790), (6804, 145102810), (6840, 144339111), (7182, 137465820), (7560, 130592529), (7695, 128301432), (7980, 123719238), (8505, 116082248), (9234, 106917860), (9576, 103099365), (9720, 101571967), (10260, 96226074), (10773, 91643880), (11340, 87061686), (11970, 82479492), (12312, 80188395), (13608, 72551405), (14364, 68732910), (15390, 64150716), (15960, 61859619), (17010, 58041124), (17955, 54986328), (18468, 53458930), (20520, 48113037), (21546, 45821940), (22680, 43530843), (23085, 42767144), (23940, 41239746), (28728, 34366455), (30780, 32075358), (32319, 30547960), (34020, 29020562), (35910, 27493164), (36936, 26729465), (43092, 22910970), (46170, 21383572), (47880, 20619873), (53865, 18328776), (61560, 16037679), (64638, 15273980), (68040, 14510281), (71820, 13746582), (86184, 11455485), (92340, 10691786), (107730, 9164388), (129276, 7636990), (143640, 6873291), (161595, 6109592), (184680, 5345893), (215460, 4582194), (258552, 3818495), (323190, 3054796), (430920, 2291097), (646380, 1527398), (763699, 1292760)]