164520720

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 560

約数和(自身を含む): 728620032

約数和(自身を除く): 564099312

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, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 62, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 93, 104, 105, 108, 112, 117, 120, 124, 126, 130, 135, 140, 144, 155, 156, 162, 168, 180, 182, 186, 189, 195, 208, 210, 216, 217, 234, 240, 243, 248, 252, 260, 270, 273, 279, 280, 310, 312, 315, 324, 336, 351, 360, 364, 372, 378, 390, 403, 405, 420, 432, 434, 455, 465, 468, 486, 496, 504, 520, 540, 546, 558, 560, 567, 585, 620, 624, 630, 648, 651, 702, 720, 728, 729, 744, 756, 780, 806, 810, 819, 837, 840, 868, 910, 930, 936, 945, 972, 1008, 1040, 1053, 1080, 1085, 1092, 1116, 1134, 1170, 1209, 1215, 1240, 1260, 1296, 1302, 1365, 1395, 1404, 1456, 1458, 1488, 1512, 1560, 1612, 1620, 1638, 1674, 1680, 1701, 1736, 1755, 1820, 1860, 1872, 1890, 1944, 1953, 2015, 2106, 2160, 2170, 2184, 2232, 2268, 2340, 2418, 2430, 2457, 2480, 2511, 2520, 2604, 2730, 2790, 2808, 2821, 2835, 2916, 3024, 3120, 3159, 3224, 3240, 3255, 3276, 3348, 3402, 3472, 3510, 3627, 3640, 3645, 3720, 3780, 3888, 3906, 4030, 4095, 4185, 4212, 4340, 4368, 4464, 4536, 4680, 4836, 4860, 4914, 5022, 5040, 5103, 5208, 5265, 5460, 5580, 5616, 5642, 5670, 5832, 5859, 6045, 6318, 6448, 6480, 6510, 6552, 6696, 6804, 7020, 7254, 7280, 7290, 7371, 7440, 7533, 7560, 7812, 8060, 8190, 8370, 8424, 8463, 8505, 8680, 9072, 9360, 9477, 9672, 9720, 9765, 9828, 10044, 10206, 10416, 10530, 10881, 10920, 11160, 11284, 11340, 11664, 11718, 12090, 12285, 12555, 12636, 13020, 13104, 13392, 13608, 14040, 14105, 14508, 14580, 14742, 15066, 15120, 15624, 15795, 16120, 16380, 16740, 16848, 16926, 17010, 17360, 17577, 18135, 18954, 19344, 19440, 19530, 19656, 20088, 20412, 21060, 21762, 21840, 22113, 22320, 22568, 22599, 22680, 23436, 24180, 24570, 25110, 25272, 25389, 25515, 26040, 27216, 28080, 28210, 29016, 29160, 29295, 29484, 30132, 31248, 31590, 32240, 32643, 32760, 33480, 33852, 34020, 35154, 36270, 36855, 37665, 37908, 39060, 39312, 40176, 40824, 42120, 42315, 43524, 44226, 45136, 45198, 45360, 46872, 47385, 48360, 49140, 50220, 50544, 50778, 51030, 52080, 52731, 54405, 56420, 58032, 58320, 58590, 58968, 60264, 63180, 65286, 65520, 66339, 66960, 67704, 68040, 70308, 72540, 73710, 75330, 75816, 76167, 78120, 81648, 84240, 84630, 87048, 87885, 88452, 90396, 93744, 94770, 96720, 97929, 98280, 100440, 101556, 102060, 105462, 108810, 110565, 112840, 112995, 117180, 117936, 120528, 126360, 126945, 130572, 132678, 135408, 136080, 140616, 145080, 147420, 150660, 151632, 152334, 156240, 158193, 163215, 169260, 174096, 175770, 176904, 180792, 189540, 195858, 196560, 200880, 203112, 204120, 210924, 217620, 221130, 225680, 225990, 228501, 234360, 252720, 253890, 261144, 263655, 265356, 281232, 290160, 293787, 294840, 301320, 304668, 316386, 326430, 331695, 338520, 351540, 353808, 361584, 379080, 380835, 391716, 406224, 408240, 421848, 435240, 442260, 451980, 457002, 468720, 489645, 507780, 522288, 527310, 530712, 587574, 589680, 602640, 609336, 632772, 652860, 663390, 677040, 685503, 703080, 758160, 761670, 783432, 790965, 843696, 870480, 884520, 903960, 914004, 979290, 1015560, 1054620, 1061424, 1142505, 1175148, 1218672, 1265544, 1305720, 1326780, 1371006, 1406160, 1468935, 1523340, 1566864, 1581930, 1769040, 1807920, 1828008, 1958580, 2031120, 2056509, 2109240, 2285010, 2350296, 2531088, 2611440, 2653560, 2742012, 2937870, 3046680, 3163860, 3427515, 3656016, 3917160, 4113018, 4218480, 4570020, 4700592, 5307120, 5484024, 5875740, 6093360, 6327720, 6855030, 7834320, 8226036, 9140040, 10282545, 10968048, 11751480, 12655440, 13710060, 16452072, 18280080, 20565090, 23502960, 27420120, 32904144, 41130180, 54840240, 82260360, 164520720]

約数ペア:

[(1, 164520720), (2, 82260360), (3, 54840240), (4, 41130180), (5, 32904144), (6, 27420120), (7, 23502960), (8, 20565090), (9, 18280080), (10, 16452072), (12, 13710060), (13, 12655440), (14, 11751480), (15, 10968048), (16, 10282545), (18, 9140040), (20, 8226036), (21, 7834320), (24, 6855030), (26, 6327720), (27, 6093360), (28, 5875740), (30, 5484024), (31, 5307120), (35, 4700592), (36, 4570020), (39, 4218480), (40, 4113018), (42, 3917160), (45, 3656016), (48, 3427515), (52, 3163860), (54, 3046680), (56, 2937870), (60, 2742012), (62, 2653560), (63, 2611440), (65, 2531088), (70, 2350296), (72, 2285010), (78, 2109240), (80, 2056509), (81, 2031120), (84, 1958580), (90, 1828008), (91, 1807920), (93, 1769040), (104, 1581930), (105, 1566864), (108, 1523340), (112, 1468935), (117, 1406160), (120, 1371006), (124, 1326780), (126, 1305720), (130, 1265544), (135, 1218672), (140, 1175148), (144, 1142505), (155, 1061424), (156, 1054620), (162, 1015560), (168, 979290), (180, 914004), (182, 903960), (186, 884520), (189, 870480), (195, 843696), (208, 790965), (210, 783432), (216, 761670), (217, 758160), (234, 703080), (240, 685503), (243, 677040), (248, 663390), (252, 652860), (260, 632772), (270, 609336), (273, 602640), (279, 589680), (280, 587574), (310, 530712), (312, 527310), (315, 522288), (324, 507780), (336, 489645), (351, 468720), (360, 457002), (364, 451980), (372, 442260), (378, 435240), (390, 421848), (403, 408240), (405, 406224), (420, 391716), (432, 380835), (434, 379080), (455, 361584), (465, 353808), (468, 351540), (486, 338520), (496, 331695), (504, 326430), (520, 316386), (540, 304668), (546, 301320), (558, 294840), (560, 293787), (567, 290160), (585, 281232), (620, 265356), (624, 263655), (630, 261144), (648, 253890), (651, 252720), (702, 234360), (720, 228501), (728, 225990), (729, 225680), (744, 221130), (756, 217620), (780, 210924), (806, 204120), (810, 203112), (819, 200880), (837, 196560), (840, 195858), (868, 189540), (910, 180792), (930, 176904), (936, 175770), (945, 174096), (972, 169260), (1008, 163215), (1040, 158193), (1053, 156240), (1080, 152334), (1085, 151632), (1092, 150660), (1116, 147420), (1134, 145080), (1170, 140616), (1209, 136080), (1215, 135408), (1240, 132678), (1260, 130572), (1296, 126945), (1302, 126360), (1365, 120528), (1395, 117936), (1404, 117180), (1456, 112995), (1458, 112840), (1488, 110565), (1512, 108810), (1560, 105462), (1612, 102060), (1620, 101556), (1638, 100440), (1674, 98280), (1680, 97929), (1701, 96720), (1736, 94770), (1755, 93744), (1820, 90396), (1860, 88452), (1872, 87885), (1890, 87048), (1944, 84630), (1953, 84240), (2015, 81648), (2106, 78120), (2160, 76167), (2170, 75816), (2184, 75330), (2232, 73710), (2268, 72540), (2340, 70308), (2418, 68040), (2430, 67704), (2457, 66960), (2480, 66339), (2511, 65520), (2520, 65286), (2604, 63180), (2730, 60264), (2790, 58968), (2808, 58590), (2821, 58320), (2835, 58032), (2916, 56420), (3024, 54405), (3120, 52731), (3159, 52080), (3224, 51030), (3240, 50778), (3255, 50544), (3276, 50220), (3348, 49140), (3402, 48360), (3472, 47385), (3510, 46872), (3627, 45360), (3640, 45198), (3645, 45136), (3720, 44226), (3780, 43524), (3888, 42315), (3906, 42120), (4030, 40824), (4095, 40176), (4185, 39312), (4212, 39060), (4340, 37908), (4368, 37665), (4464, 36855), (4536, 36270), (4680, 35154), (4836, 34020), (4860, 33852), (4914, 33480), (5022, 32760), (5040, 32643), (5103, 32240), (5208, 31590), (5265, 31248), (5460, 30132), (5580, 29484), (5616, 29295), (5642, 29160), (5670, 29016), (5832, 28210), (5859, 28080), (6045, 27216), (6318, 26040), (6448, 25515), (6480, 25389), (6510, 25272), (6552, 25110), (6696, 24570), (6804, 24180), (7020, 23436), (7254, 22680), (7280, 22599), (7290, 22568), (7371, 22320), (7440, 22113), (7533, 21840), (7560, 21762), (7812, 21060), (8060, 20412), (8190, 20088), (8370, 19656), (8424, 19530), (8463, 19440), (8505, 19344), (8680, 18954), (9072, 18135), (9360, 17577), (9477, 17360), (9672, 17010), (9720, 16926), (9765, 16848), (9828, 16740), (10044, 16380), (10206, 16120), (10416, 15795), (10530, 15624), (10881, 15120), (10920, 15066), (11160, 14742), (11284, 14580), (11340, 14508), (11664, 14105), (11718, 14040), (12090, 13608), (12285, 13392), (12555, 13104), (12636, 13020)]