987124320

素因数分解:

$2^5\times 3^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 768

約数和(自身を含む): 4443586560

約数和(自身を除く): 3456462240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 62, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 93, 96, 104, 105, 108, 112, 117, 120, 124, 126, 130, 135, 140, 144, 155, 156, 160, 162, 168, 180, 182, 186, 189, 195, 208, 210, 216, 217, 224, 234, 240, 243, 248, 252, 260, 270, 273, 279, 280, 288, 310, 312, 315, 324, 336, 351, 360, 364, 372, 378, 390, 403, 405, 416, 420, 432, 434, 455, 465, 468, 480, 486, 496, 504, 520, 540, 546, 558, 560, 567, 585, 620, 624, 630, 648, 651, 672, 702, 720, 728, 729, 744, 756, 780, 806, 810, 819, 837, 840, 864, 868, 910, 930, 936, 945, 972, 992, 1008, 1040, 1053, 1080, 1085, 1092, 1116, 1120, 1134, 1170, 1209, 1215, 1240, 1248, 1260, 1296, 1302, 1365, 1395, 1404, 1440, 1456, 1458, 1488, 1512, 1560, 1612, 1620, 1638, 1674, 1680, 1701, 1736, 1755, 1820, 1860, 1872, 1890, 1944, 1953, 2015, 2016, 2080, 2106, 2160, 2170, 2184, 2187, 2232, 2268, 2340, 2418, 2430, 2457, 2480, 2511, 2520, 2592, 2604, 2730, 2790, 2808, 2821, 2835, 2912, 2916, 2976, 3024, 3120, 3159, 3224, 3240, 3255, 3276, 3348, 3360, 3402, 3472, 3510, 3627, 3640, 3645, 3720, 3744, 3780, 3888, 3906, 4030, 4095, 4185, 4212, 4320, 4340, 4368, 4374, 4464, 4536, 4680, 4836, 4860, 4914, 4960, 5022, 5040, 5103, 5208, 5265, 5460, 5580, 5616, 5642, 5670, 5832, 5859, 6045, 6048, 6240, 6318, 6448, 6480, 6510, 6552, 6696, 6804, 6944, 7020, 7254, 7280, 7290, 7371, 7440, 7533, 7560, 7776, 7812, 8060, 8190, 8370, 8424, 8463, 8505, 8680, 8736, 8748, 8928, 9072, 9360, 9477, 9672, 9720, 9765, 9828, 10044, 10080, 10206, 10416, 10530, 10881, 10920, 10935, 11160, 11232, 11284, 11340, 11664, 11718, 12090, 12285, 12555, 12636, 12896, 12960, 13020, 13104, 13392, 13608, 14040, 14105, 14508, 14560, 14580, 14742, 14880, 15066, 15120, 15309, 15624, 15795, 16120, 16380, 16740, 16848, 16926, 17010, 17360, 17496, 17577, 18135, 18144, 18720, 18954, 19344, 19440, 19530, 19656, 20088, 20412, 20832, 21060, 21762, 21840, 21870, 22113, 22320, 22568, 22599, 22680, 23328, 23436, 24180, 24570, 25110, 25272, 25389, 25515, 26040, 26208, 26784, 27216, 28080, 28210, 28431, 29016, 29160, 29295, 29484, 30132, 30240, 30618, 31248, 31590, 32240, 32643, 32760, 33480, 33696, 33852, 34020, 34720, 34992, 35154, 36270, 36855, 37665, 37908, 38688, 38880, 39060, 39312, 40176, 40824, 42120, 42315, 43524, 43680, 43740, 44226, 44640, 45136, 45198, 45360, 46872, 47385, 48360, 49140, 50220, 50544, 50778, 51030, 52080, 52731, 54405, 54432, 56160, 56420, 56862, 58032, 58320, 58590, 58968, 60264, 61236, 62496, 63180, 64480, 65286, 65520, 66339, 66960, 67704, 67797, 68040, 69984, 70308, 72540, 73710, 75330, 75816, 76167, 76545, 78120, 78624, 80352, 81648, 84240, 84630, 87048, 87480, 87885, 88452, 90272, 90396, 90720, 93744, 94770, 96720, 97929, 98280, 100440, 101088, 101556, 102060, 104160, 105462, 108810, 110565, 112840, 112995, 113724, 116064, 116640, 117180, 117936, 120528, 122472, 126360, 126945, 130572, 131040, 132678, 133920, 135408, 135594, 136080, 140616, 142155, 145080, 147420, 150660, 151632, 152334, 153090, 156240, 158193, 163215, 163296, 168480, 169260, 174096, 174960, 175770, 176904, 180792, 187488, 189540, 193440, 195858, 196560, 199017, 200880, 203112, 204120, 210924, 217620, 221130, 225680, 225990, 227448, 228501, 234360, 235872, 241056, 244944, 252720, 253890, 261144, 263655, 265356, 270816, 271188, 272160, 281232, 284310, 290160, 293787, 294840, 301320, 303264, 304668, 306180, 312480, 316386, 326430, 331695, 338520, 338985, 348192, 349920, 351540, 353808, 361584, 379080, 380835, 391716, 393120, 398034, 401760, 406224, 408240, 421848, 435240, 442260, 451360, 451980, 454896, 457002, 468720, 474579, 489645, 489888, 505440, 507780, 522288, 527310, 530712, 542376, 562464, 568620, 580320, 587574, 589680, 602640, 609336, 612360, 632772, 652860, 663390, 677040, 677970, 685503, 703080, 707616, 723168, 758160, 761670, 783432, 790965, 796068, 812448, 816480, 843696, 870480, 881361, 884520, 903960, 909792, 914004, 937440, 949158, 979290, 995085, 1015560, 1044576, 1054620, 1061424, 1084752, 1137240, 1142505, 1175148, 1179360, 1205280, 1218672, 1224720, 1265544, 1305720, 1326780, 1354080, 1355940, 1371006, 1406160, 1468935, 1516320, 1523340, 1566864, 1581930, 1592136, 1687392, 1740960, 1762722, 1769040, 1807920, 1828008, 1898316, 1958580, 1990170, 2031120, 2056509, 2109240, 2122848, 2169504, 2274480, 2285010, 2350296, 2372895, 2437344, 2449440, 2531088, 2611440, 2653560, 2711880, 2742012, 2812320, 2937870, 3046680, 3133728, 3163860, 3184272, 3427515, 3525444, 3538080, 3615840, 3656016, 3796632, 3917160, 3980340, 4062240, 4113018, 4218480, 4406805, 4548960, 4570020, 4700592, 4745790, 5062176, 5222880, 5307120, 5423760, 5484024, 5875740, 6093360, 6169527, 6327720, 6368544, 6855030, 7050888, 7312032, 7593264, 7834320, 7960680, 8226036, 8436960, 8813610, 9140040, 9401184, 9491580, 10282545, 10614240, 10847520, 10968048, 11751480, 12186720, 12339054, 12655440, 13710060, 14101776, 15186528, 15668640, 15921360, 16452072, 17627220, 18280080, 18983160, 20565090, 21936096, 23502960, 24678108, 25310880, 27420120, 28203552, 30847635, 31842720, 32904144, 35254440, 36560160, 37966320, 41130180, 47005920, 49356216, 54840240, 61695270, 65808288, 70508880, 75932640, 82260360, 98712432, 109680480, 123390540, 141017760, 164520720, 197424864, 246781080, 329041440, 493562160, 987124320]

約数ペア:

[(1, 987124320), (2, 493562160), (3, 329041440), (4, 246781080), (5, 197424864), (6, 164520720), (7, 141017760), (8, 123390540), (9, 109680480), (10, 98712432), (12, 82260360), (13, 75932640), (14, 70508880), (15, 65808288), (16, 61695270), (18, 54840240), (20, 49356216), (21, 47005920), (24, 41130180), (26, 37966320), (27, 36560160), (28, 35254440), (30, 32904144), (31, 31842720), (32, 30847635), (35, 28203552), (36, 27420120), (39, 25310880), (40, 24678108), (42, 23502960), (45, 21936096), (48, 20565090), (52, 18983160), (54, 18280080), (56, 17627220), (60, 16452072), (62, 15921360), (63, 15668640), (65, 15186528), (70, 14101776), (72, 13710060), (78, 12655440), (80, 12339054), (81, 12186720), (84, 11751480), (90, 10968048), (91, 10847520), (93, 10614240), (96, 10282545), (104, 9491580), (105, 9401184), (108, 9140040), (112, 8813610), (117, 8436960), (120, 8226036), (124, 7960680), (126, 7834320), (130, 7593264), (135, 7312032), (140, 7050888), (144, 6855030), (155, 6368544), (156, 6327720), (160, 6169527), (162, 6093360), (168, 5875740), (180, 5484024), (182, 5423760), (186, 5307120), (189, 5222880), (195, 5062176), (208, 4745790), (210, 4700592), (216, 4570020), (217, 4548960), (224, 4406805), (234, 4218480), (240, 4113018), (243, 4062240), (248, 3980340), (252, 3917160), (260, 3796632), (270, 3656016), (273, 3615840), (279, 3538080), (280, 3525444), (288, 3427515), (310, 3184272), (312, 3163860), (315, 3133728), (324, 3046680), (336, 2937870), (351, 2812320), (360, 2742012), (364, 2711880), (372, 2653560), (378, 2611440), (390, 2531088), (403, 2449440), (405, 2437344), (416, 2372895), (420, 2350296), (432, 2285010), (434, 2274480), (455, 2169504), (465, 2122848), (468, 2109240), (480, 2056509), (486, 2031120), (496, 1990170), (504, 1958580), (520, 1898316), (540, 1828008), (546, 1807920), (558, 1769040), (560, 1762722), (567, 1740960), (585, 1687392), (620, 1592136), (624, 1581930), (630, 1566864), (648, 1523340), (651, 1516320), (672, 1468935), (702, 1406160), (720, 1371006), (728, 1355940), (729, 1354080), (744, 1326780), (756, 1305720), (780, 1265544), (806, 1224720), (810, 1218672), (819, 1205280), (837, 1179360), (840, 1175148), (864, 1142505), (868, 1137240), (910, 1084752), (930, 1061424), (936, 1054620), (945, 1044576), (972, 1015560), (992, 995085), (1008, 979290), (1040, 949158), (1053, 937440), (1080, 914004), (1085, 909792), (1092, 903960), (1116, 884520), (1120, 881361), (1134, 870480), (1170, 843696), (1209, 816480), (1215, 812448), (1240, 796068), (1248, 790965), (1260, 783432), (1296, 761670), (1302, 758160), (1365, 723168), (1395, 707616), (1404, 703080), (1440, 685503), (1456, 677970), (1458, 677040), (1488, 663390), (1512, 652860), (1560, 632772), (1612, 612360), (1620, 609336), (1638, 602640), (1674, 589680), (1680, 587574), (1701, 580320), (1736, 568620), (1755, 562464), (1820, 542376), (1860, 530712), (1872, 527310), (1890, 522288), (1944, 507780), (1953, 505440), (2015, 489888), (2016, 489645), (2080, 474579), (2106, 468720), (2160, 457002), (2170, 454896), (2184, 451980), (2187, 451360), (2232, 442260), (2268, 435240), (2340, 421848), (2418, 408240), (2430, 406224), (2457, 401760), (2480, 398034), (2511, 393120), (2520, 391716), (2592, 380835), (2604, 379080), (2730, 361584), (2790, 353808), (2808, 351540), (2821, 349920), (2835, 348192), (2912, 338985), (2916, 338520), (2976, 331695), (3024, 326430), (3120, 316386), (3159, 312480), (3224, 306180), (3240, 304668), (3255, 303264), (3276, 301320), (3348, 294840), (3360, 293787), (3402, 290160), (3472, 284310), (3510, 281232), (3627, 272160), (3640, 271188), (3645, 270816), (3720, 265356), (3744, 263655), (3780, 261144), (3888, 253890), (3906, 252720), (4030, 244944), (4095, 241056), (4185, 235872), (4212, 234360), (4320, 228501), (4340, 227448), (4368, 225990), (4374, 225680), (4464, 221130), (4536, 217620), (4680, 210924), (4836, 204120), (4860, 203112), (4914, 200880), (4960, 199017), (5022, 196560), (5040, 195858), (5103, 193440), (5208, 189540), (5265, 187488), (5460, 180792), (5580, 176904), (5616, 175770), (5642, 174960), (5670, 174096), (5832, 169260), (5859, 168480), (6045, 163296), (6048, 163215), (6240, 158193), (6318, 156240), (6448, 153090), (6480, 152334), (6510, 151632), (6552, 150660), (6696, 147420), (6804, 145080), (6944, 142155), (7020, 140616), (7254, 136080), (7280, 135594), (7290, 135408), (7371, 133920), (7440, 132678), (7533, 131040), (7560, 130572), (7776, 126945), (7812, 126360), (8060, 122472), (8190, 120528), (8370, 117936), (8424, 117180), (8463, 116640), (8505, 116064), (8680, 113724), (8736, 112995), (8748, 112840), (8928, 110565), (9072, 108810), (9360, 105462), (9477, 104160), (9672, 102060), (9720, 101556), (9765, 101088), (9828, 100440), (10044, 98280), (10080, 97929), (10206, 96720), (10416, 94770), (10530, 93744), (10881, 90720), (10920, 90396), (10935, 90272), (11160, 88452), (11232, 87885), (11284, 87480), (11340, 87048), (11664, 84630), (11718, 84240), (12090, 81648), (12285, 80352), (12555, 78624), (12636, 78120), (12896, 76545), (12960, 76167), (13020, 75816), (13104, 75330), (13392, 73710), (13608, 72540), (14040, 70308), (14105, 69984), (14508, 68040), (14560, 67797), (14580, 67704), (14742, 66960), (14880, 66339), (15066, 65520), (15120, 65286), (15309, 64480), (15624, 63180), (15795, 62496), (16120, 61236), (16380, 60264), (16740, 58968), (16848, 58590), (16926, 58320), (17010, 58032), (17360, 56862), (17496, 56420), (17577, 56160), (18135, 54432), (18144, 54405), (18720, 52731), (18954, 52080), (19344, 51030), (19440, 50778), (19530, 50544), (19656, 50220), (20088, 49140), (20412, 48360), (20832, 47385), (21060, 46872), (21762, 45360), (21840, 45198), (21870, 45136), (22113, 44640), (22320, 44226), (22568, 43740), (22599, 43680), (22680, 43524), (23328, 42315), (23436, 42120), (24180, 40824), (24570, 40176), (25110, 39312), (25272, 39060), (25389, 38880), (25515, 38688), (26040, 37908), (26208, 37665), (26784, 36855), (27216, 36270), (28080, 35154), (28210, 34992), (28431, 34720), (29016, 34020), (29160, 33852), (29295, 33696), (29484, 33480), (30132, 32760), (30240, 32643), (30618, 32240), (31248, 31590)]