1880781120

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 504

約数和(自身を含む): 7186050144

約数和(自身を除く): 5305269024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 67, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 134, 135, 144, 152, 160, 162, 171, 180, 190, 192, 201, 216, 228, 240, 243, 268, 270, 285, 288, 304, 320, 324, 335, 342, 360, 361, 380, 402, 405, 432, 456, 480, 486, 513, 536, 540, 570, 576, 603, 608, 648, 670, 684, 720, 722, 760, 804, 810, 855, 864, 912, 960, 972, 1005, 1026, 1072, 1080, 1083, 1140, 1206, 1215, 1216, 1273, 1296, 1340, 1368, 1440, 1444, 1520, 1539, 1608, 1620, 1710, 1728, 1805, 1809, 1824, 1944, 2010, 2052, 2144, 2160, 2166, 2280, 2412, 2430, 2546, 2565, 2592, 2680, 2736, 2880, 2888, 3015, 3040, 3078, 3216, 3240, 3249, 3420, 3610, 3618, 3648, 3819, 3888, 4020, 4104, 4288, 4320, 4332, 4560, 4617, 4824, 4860, 5092, 5130, 5184, 5360, 5415, 5427, 5472, 5776, 6030, 6080, 6156, 6365, 6432, 6480, 6498, 6840, 7220, 7236, 7638, 7695, 7776, 8040, 8208, 8640, 8664, 9045, 9120, 9234, 9648, 9720, 9747, 10184, 10260, 10720, 10830, 10854, 10944, 11457, 11552, 12060, 12312, 12730, 12864, 12960, 12996, 13680, 14440, 14472, 15276, 15390, 15552, 16080, 16245, 16281, 16416, 17328, 18090, 18240, 18468, 19095, 19296, 19440, 19494, 20368, 20520, 21440, 21660, 21708, 22914, 23085, 23104, 24120, 24187, 24624, 25460, 25920, 25992, 27135, 27360, 28880, 28944, 29241, 30552, 30780, 32160, 32490, 32562, 32832, 34371, 34656, 36180, 36936, 38190, 38592, 38880, 38988, 40736, 41040, 43320, 43416, 45828, 46170, 48240, 48374, 48735, 49248, 50920, 51984, 54270, 54720, 57285, 57760, 57888, 58482, 61104, 61560, 64320, 64980, 65124, 68742, 69312, 72360, 72561, 73872, 76380, 77760, 77976, 81405, 81472, 82080, 86640, 86832, 87723, 91656, 92340, 96480, 96748, 97470, 98496, 101840, 103113, 103968, 108540, 114570, 115520, 115776, 116964, 120935, 122208, 123120, 129960, 130248, 137484, 144720, 145122, 146205, 147744, 152760, 155952, 162810, 164160, 171855, 173280, 173664, 175446, 183312, 184680, 192960, 193496, 194940, 203680, 206226, 207936, 217080, 217683, 229140, 233928, 241870, 244416, 246240, 259920, 260496, 274968, 289440, 290244, 292410, 295488, 305520, 309339, 311904, 325620, 343710, 346560, 347328, 350892, 362805, 366624, 369360, 386992, 389880, 407360, 412452, 434160, 435366, 438615, 458280, 467856, 483740, 492480, 515565, 519840, 520992, 549936, 578880, 580488, 584820, 611040, 618678, 623808, 651240, 653049, 687420, 701784, 725610, 733248, 738720, 773984, 779760, 824904, 868320, 870732, 877230, 916560, 935712, 967480, 1031130, 1039680, 1041984, 1088415, 1099872, 1160976, 1169640, 1222080, 1237356, 1302480, 1306098, 1374840, 1403568, 1451220, 1477440, 1546695, 1547968, 1559520, 1649808, 1736640, 1741464, 1754460, 1833120, 1871424, 1934960, 1959147, 2062260, 2176830, 2199744, 2321952, 2339280, 2474712, 2604960, 2612196, 2749680, 2807136, 2902440, 3093390, 3119040, 3265245, 3299616, 3482928, 3508920, 3666240, 3869920, 3918294, 4124520, 4353660, 4643904, 4678560, 4949424, 5209920, 5224392, 5499360, 5614272, 5804880, 5877441, 6186780, 6530490, 6599232, 6965856, 7017840, 7739840, 7836588, 8249040, 8707320, 9357120, 9795735, 9898848, 10448784, 10998720, 11609760, 11754882, 12373560, 13060980, 13931712, 14035680, 15673176, 16498080, 17414640, 19591470, 19797696, 20897568, 23219520, 23509764, 24747120, 26121960, 28071360, 29387205, 31346352, 32996160, 34829280, 39182940, 41795136, 47019528, 49494240, 52243920, 58774410, 62692704, 69658560, 78365880, 94039056, 98988480, 104487840, 117548820, 125385408, 156731760, 188078112, 208975680, 235097640, 313463520, 376156224, 470195280, 626927040, 940390560, 1880781120]

約数ペア:

[(1, 1880781120), (2, 940390560), (3, 626927040), (4, 470195280), (5, 376156224), (6, 313463520), (8, 235097640), (9, 208975680), (10, 188078112), (12, 156731760), (15, 125385408), (16, 117548820), (18, 104487840), (19, 98988480), (20, 94039056), (24, 78365880), (27, 69658560), (30, 62692704), (32, 58774410), (36, 52243920), (38, 49494240), (40, 47019528), (45, 41795136), (48, 39182940), (54, 34829280), (57, 32996160), (60, 31346352), (64, 29387205), (67, 28071360), (72, 26121960), (76, 24747120), (80, 23509764), (81, 23219520), (90, 20897568), (95, 19797696), (96, 19591470), (108, 17414640), (114, 16498080), (120, 15673176), (134, 14035680), (135, 13931712), (144, 13060980), (152, 12373560), (160, 11754882), (162, 11609760), (171, 10998720), (180, 10448784), (190, 9898848), (192, 9795735), (201, 9357120), (216, 8707320), (228, 8249040), (240, 7836588), (243, 7739840), (268, 7017840), (270, 6965856), (285, 6599232), (288, 6530490), (304, 6186780), (320, 5877441), (324, 5804880), (335, 5614272), (342, 5499360), (360, 5224392), (361, 5209920), (380, 4949424), (402, 4678560), (405, 4643904), (432, 4353660), (456, 4124520), (480, 3918294), (486, 3869920), (513, 3666240), (536, 3508920), (540, 3482928), (570, 3299616), (576, 3265245), (603, 3119040), (608, 3093390), (648, 2902440), (670, 2807136), (684, 2749680), (720, 2612196), (722, 2604960), (760, 2474712), (804, 2339280), (810, 2321952), (855, 2199744), (864, 2176830), (912, 2062260), (960, 1959147), (972, 1934960), (1005, 1871424), (1026, 1833120), (1072, 1754460), (1080, 1741464), (1083, 1736640), (1140, 1649808), (1206, 1559520), (1215, 1547968), (1216, 1546695), (1273, 1477440), (1296, 1451220), (1340, 1403568), (1368, 1374840), (1440, 1306098), (1444, 1302480), (1520, 1237356), (1539, 1222080), (1608, 1169640), (1620, 1160976), (1710, 1099872), (1728, 1088415), (1805, 1041984), (1809, 1039680), (1824, 1031130), (1944, 967480), (2010, 935712), (2052, 916560), (2144, 877230), (2160, 870732), (2166, 868320), (2280, 824904), (2412, 779760), (2430, 773984), (2546, 738720), (2565, 733248), (2592, 725610), (2680, 701784), (2736, 687420), (2880, 653049), (2888, 651240), (3015, 623808), (3040, 618678), (3078, 611040), (3216, 584820), (3240, 580488), (3249, 578880), (3420, 549936), (3610, 520992), (3618, 519840), (3648, 515565), (3819, 492480), (3888, 483740), (4020, 467856), (4104, 458280), (4288, 438615), (4320, 435366), (4332, 434160), (4560, 412452), (4617, 407360), (4824, 389880), (4860, 386992), (5092, 369360), (5130, 366624), (5184, 362805), (5360, 350892), (5415, 347328), (5427, 346560), (5472, 343710), (5776, 325620), (6030, 311904), (6080, 309339), (6156, 305520), (6365, 295488), (6432, 292410), (6480, 290244), (6498, 289440), (6840, 274968), (7220, 260496), (7236, 259920), (7638, 246240), (7695, 244416), (7776, 241870), (8040, 233928), (8208, 229140), (8640, 217683), (8664, 217080), (9045, 207936), (9120, 206226), (9234, 203680), (9648, 194940), (9720, 193496), (9747, 192960), (10184, 184680), (10260, 183312), (10720, 175446), (10830, 173664), (10854, 173280), (10944, 171855), (11457, 164160), (11552, 162810), (12060, 155952), (12312, 152760), (12730, 147744), (12864, 146205), (12960, 145122), (12996, 144720), (13680, 137484), (14440, 130248), (14472, 129960), (15276, 123120), (15390, 122208), (15552, 120935), (16080, 116964), (16245, 115776), (16281, 115520), (16416, 114570), (17328, 108540), (18090, 103968), (18240, 103113), (18468, 101840), (19095, 98496), (19296, 97470), (19440, 96748), (19494, 96480), (20368, 92340), (20520, 91656), (21440, 87723), (21660, 86832), (21708, 86640), (22914, 82080), (23085, 81472), (23104, 81405), (24120, 77976), (24187, 77760), (24624, 76380), (25460, 73872), (25920, 72561), (25992, 72360), (27135, 69312), (27360, 68742), (28880, 65124), (28944, 64980), (29241, 64320), (30552, 61560), (30780, 61104), (32160, 58482), (32490, 57888), (32562, 57760), (32832, 57285), (34371, 54720), (34656, 54270), (36180, 51984), (36936, 50920), (38190, 49248), (38592, 48735), (38880, 48374), (38988, 48240), (40736, 46170), (41040, 45828), (43320, 43416)]