15211229760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:576

約数の個数: 560

約数和(自身を含む): 57932360640

約数和(自身を除く): 42721130880

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, 268, 270, 285, 288, 304, 320, 324, 335, 342, 360, 380, 402, 405, 432, 456, 461, 480, 513, 536, 540, 570, 576, 603, 608, 648, 670, 684, 720, 760, 804, 810, 855, 864, 912, 922, 960, 1005, 1026, 1072, 1080, 1140, 1206, 1216, 1273, 1296, 1340, 1368, 1383, 1440, 1520, 1539, 1608, 1620, 1710, 1728, 1809, 1824, 1844, 2010, 2052, 2144, 2160, 2280, 2305, 2412, 2546, 2565, 2592, 2680, 2736, 2766, 2880, 3015, 3040, 3078, 3216, 3240, 3420, 3618, 3648, 3688, 3819, 4020, 4104, 4149, 4288, 4320, 4560, 4610, 4824, 5092, 5130, 5184, 5360, 5427, 5472, 5532, 6030, 6080, 6156, 6365, 6432, 6480, 6840, 6915, 7236, 7376, 7638, 7695, 8040, 8208, 8298, 8640, 8759, 9045, 9120, 9220, 9648, 10184, 10260, 10720, 10854, 10944, 11064, 11457, 12060, 12312, 12447, 12730, 12864, 12960, 13680, 13830, 14472, 14752, 15276, 15390, 16080, 16416, 16596, 17518, 18090, 18240, 18440, 19095, 19296, 20368, 20520, 20745, 21440, 21708, 22128, 22914, 24120, 24624, 24894, 25460, 25920, 26277, 27135, 27360, 27660, 28944, 29504, 30552, 30780, 30887, 32160, 32832, 33192, 34371, 35036, 36180, 36880, 37341, 38190, 38592, 40736, 41040, 41490, 43416, 43795, 44256, 45828, 48240, 49248, 49788, 50920, 52554, 54270, 54720, 55320, 57285, 57888, 61104, 61560, 61774, 62235, 64320, 66384, 68742, 70072, 72360, 73760, 74682, 76380, 78831, 81472, 82080, 82980, 86832, 87590, 88512, 91656, 92661, 96480, 98496, 99576, 101840, 103113, 105108, 108540, 110640, 114570, 115776, 122208, 123120, 123548, 124470, 131385, 132768, 137484, 140144, 144720, 147520, 149364, 152760, 154435, 157662, 164160, 165960, 171855, 173664, 175180, 183312, 185322, 186705, 192960, 199152, 203680, 206226, 210216, 217080, 221280, 229140, 236493, 244416, 246240, 247096, 248940, 262770, 265536, 274968, 277983, 280288, 289440, 298728, 305520, 308870, 315324, 331920, 343710, 347328, 350360, 366624, 370644, 373410, 394155, 398304, 407360, 412452, 420432, 434160, 442560, 458280, 463305, 472986, 492480, 494192, 497880, 515565, 525540, 549936, 555966, 560576, 578880, 586853, 597456, 611040, 617740, 630648, 663840, 687420, 700720, 709479, 733248, 741288, 746820, 788310, 796608, 824904, 833949, 840864, 868320, 916560, 926610, 945972, 988384, 995760, 1031130, 1051080, 1099872, 1111932, 1173706, 1182465, 1194912, 1222080, 1235480, 1261296, 1327680, 1374840, 1389915, 1401440, 1418958, 1482576, 1493640, 1576620, 1649808, 1667898, 1681728, 1736640, 1760559, 1833120, 1853220, 1891944, 1976768, 1991520, 2062260, 2102160, 2199744, 2223864, 2347412, 2364930, 2389824, 2470960, 2501847, 2522592, 2749680, 2779830, 2802880, 2837916, 2934265, 2965152, 2987280, 3153240, 3299616, 3335796, 3521118, 3547395, 3666240, 3706440, 3783888, 3983040, 4124520, 4169745, 4204320, 4447728, 4694824, 4729860, 4941920, 5003694, 5045184, 5281677, 5499360, 5559660, 5675832, 5868530, 5930304, 5974560, 6306480, 6599232, 6671592, 7042236, 7094790, 7412880, 7567776, 8249040, 8339490, 8408640, 8802795, 8895456, 9389648, 9459720, 9883840, 10007388, 10563354, 10998720, 11119320, 11351664, 11737060, 11949120, 12509235, 12612960, 13343184, 14084472, 14189580, 14825760, 15135552, 15845031, 16498080, 16678980, 17605590, 17790912, 18779296, 18919440, 20014776, 21126708, 22238640, 22703328, 23474120, 25018470, 25225920, 26408385, 26686368, 28168944, 28379160, 29651520, 31690062, 32996160, 33357960, 35211180, 37558592, 37838880, 40029552, 42253416, 44477280, 45406656, 46948240, 47535093, 50036940, 52816770, 53372736, 56337888, 56758320, 63380124, 66715920, 70422360, 75677760, 79225155, 80059104, 84506832, 88954560, 93896480, 95070186, 100073880, 105633540, 112675776, 113516640, 126760248, 133431840, 140844720, 158450310, 160118208, 169013664, 187792960, 190140372, 200147760, 211267080, 227033280, 237675465, 253520496, 266863680, 281689440, 316900620, 338027328, 380280744, 400295520, 422534160, 475350930, 507040992, 563378880, 633801240, 760561488, 800591040, 845068320, 950701860, 1014081984, 1267602480, 1521122976, 1690136640, 1901403720, 2535204960, 3042245952, 3802807440, 5070409920, 7605614880, 15211229760]

約数ペア:

[(1, 15211229760), (2, 7605614880), (3, 5070409920), (4, 3802807440), (5, 3042245952), (6, 2535204960), (8, 1901403720), (9, 1690136640), (10, 1521122976), (12, 1267602480), (15, 1014081984), (16, 950701860), (18, 845068320), (19, 800591040), (20, 760561488), (24, 633801240), (27, 563378880), (30, 507040992), (32, 475350930), (36, 422534160), (38, 400295520), (40, 380280744), (45, 338027328), (48, 316900620), (54, 281689440), (57, 266863680), (60, 253520496), (64, 237675465), (67, 227033280), (72, 211267080), (76, 200147760), (80, 190140372), (81, 187792960), (90, 169013664), (95, 160118208), (96, 158450310), (108, 140844720), (114, 133431840), (120, 126760248), (134, 113516640), (135, 112675776), (144, 105633540), (152, 100073880), (160, 95070186), (162, 93896480), (171, 88954560), (180, 84506832), (190, 80059104), (192, 79225155), (201, 75677760), (216, 70422360), (228, 66715920), (240, 63380124), (268, 56758320), (270, 56337888), (285, 53372736), (288, 52816770), (304, 50036940), (320, 47535093), (324, 46948240), (335, 45406656), (342, 44477280), (360, 42253416), (380, 40029552), (402, 37838880), (405, 37558592), (432, 35211180), (456, 33357960), (461, 32996160), (480, 31690062), (513, 29651520), (536, 28379160), (540, 28168944), (570, 26686368), (576, 26408385), (603, 25225920), (608, 25018470), (648, 23474120), (670, 22703328), (684, 22238640), (720, 21126708), (760, 20014776), (804, 18919440), (810, 18779296), (855, 17790912), (864, 17605590), (912, 16678980), (922, 16498080), (960, 15845031), (1005, 15135552), (1026, 14825760), (1072, 14189580), (1080, 14084472), (1140, 13343184), (1206, 12612960), (1216, 12509235), (1273, 11949120), (1296, 11737060), (1340, 11351664), (1368, 11119320), (1383, 10998720), (1440, 10563354), (1520, 10007388), (1539, 9883840), (1608, 9459720), (1620, 9389648), (1710, 8895456), (1728, 8802795), (1809, 8408640), (1824, 8339490), (1844, 8249040), (2010, 7567776), (2052, 7412880), (2144, 7094790), (2160, 7042236), (2280, 6671592), (2305, 6599232), (2412, 6306480), (2546, 5974560), (2565, 5930304), (2592, 5868530), (2680, 5675832), (2736, 5559660), (2766, 5499360), (2880, 5281677), (3015, 5045184), (3040, 5003694), (3078, 4941920), (3216, 4729860), (3240, 4694824), (3420, 4447728), (3618, 4204320), (3648, 4169745), (3688, 4124520), (3819, 3983040), (4020, 3783888), (4104, 3706440), (4149, 3666240), (4288, 3547395), (4320, 3521118), (4560, 3335796), (4610, 3299616), (4824, 3153240), (5092, 2987280), (5130, 2965152), (5184, 2934265), (5360, 2837916), (5427, 2802880), (5472, 2779830), (5532, 2749680), (6030, 2522592), (6080, 2501847), (6156, 2470960), (6365, 2389824), (6432, 2364930), (6480, 2347412), (6840, 2223864), (6915, 2199744), (7236, 2102160), (7376, 2062260), (7638, 1991520), (7695, 1976768), (8040, 1891944), (8208, 1853220), (8298, 1833120), (8640, 1760559), (8759, 1736640), (9045, 1681728), (9120, 1667898), (9220, 1649808), (9648, 1576620), (10184, 1493640), (10260, 1482576), (10720, 1418958), (10854, 1401440), (10944, 1389915), (11064, 1374840), (11457, 1327680), (12060, 1261296), (12312, 1235480), (12447, 1222080), (12730, 1194912), (12864, 1182465), (12960, 1173706), (13680, 1111932), (13830, 1099872), (14472, 1051080), (14752, 1031130), (15276, 995760), (15390, 988384), (16080, 945972), (16416, 926610), (16596, 916560), (17518, 868320), (18090, 840864), (18240, 833949), (18440, 824904), (19095, 796608), (19296, 788310), (20368, 746820), (20520, 741288), (20745, 733248), (21440, 709479), (21708, 700720), (22128, 687420), (22914, 663840), (24120, 630648), (24624, 617740), (24894, 611040), (25460, 597456), (25920, 586853), (26277, 578880), (27135, 560576), (27360, 555966), (27660, 549936), (28944, 525540), (29504, 515565), (30552, 497880), (30780, 494192), (30887, 492480), (32160, 472986), (32832, 463305), (33192, 458280), (34371, 442560), (35036, 434160), (36180, 420432), (36880, 412452), (37341, 407360), (38190, 398304), (38592, 394155), (40736, 373410), (41040, 370644), (41490, 366624), (43416, 350360), (43795, 347328), (44256, 343710), (45828, 331920), (48240, 315324), (49248, 308870), (49788, 305520), (50920, 298728), (52554, 289440), (54270, 280288), (54720, 277983), (55320, 274968), (57285, 265536), (57888, 262770), (61104, 248940), (61560, 247096), (61774, 246240), (62235, 244416), (64320, 236493), (66384, 229140), (68742, 221280), (70072, 217080), (72360, 210216), (73760, 206226), (74682, 203680), (76380, 199152), (78831, 192960), (81472, 186705), (82080, 185322), (82980, 183312), (86832, 175180), (87590, 173664), (88512, 171855), (91656, 165960), (92661, 164160), (96480, 157662), (98496, 154435), (99576, 152760), (101840, 149364), (103113, 147520), (105108, 144720), (108540, 140144), (110640, 137484), (114570, 132768), (115776, 131385), (122208, 124470), (123120, 123548)]