18001809280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:302

約数の個数: 512

約数和(自身を含む): 56260915200

約数和(自身を除く): 38259105920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 64, 65, 70, 80, 89, 91, 92, 104, 112, 115, 128, 130, 140, 151, 160, 161, 178, 182, 184, 208, 224, 230, 260, 280, 299, 302, 320, 322, 356, 364, 368, 416, 445, 448, 455, 460, 520, 560, 598, 604, 623, 640, 644, 712, 728, 736, 755, 805, 832, 890, 896, 910, 920, 1040, 1057, 1120, 1157, 1196, 1208, 1246, 1288, 1424, 1456, 1472, 1495, 1510, 1610, 1664, 1780, 1820, 1840, 1963, 2047, 2080, 2093, 2114, 2240, 2314, 2392, 2416, 2492, 2576, 2848, 2912, 2944, 2990, 3020, 3115, 3220, 3473, 3560, 3640, 3680, 3926, 4094, 4160, 4186, 4228, 4480, 4628, 4784, 4832, 4984, 5152, 5285, 5696, 5785, 5824, 5980, 6040, 6230, 6440, 6946, 7120, 7280, 7360, 7852, 8099, 8188, 8320, 8372, 8456, 9256, 9568, 9664, 9815, 9968, 10235, 10304, 10465, 10570, 11392, 11570, 11648, 11960, 12080, 12460, 12880, 13439, 13741, 13892, 14240, 14329, 14560, 14720, 15704, 16198, 16376, 16744, 16912, 17365, 18512, 19136, 19328, 19630, 19936, 20470, 20608, 20930, 21140, 23140, 23920, 24160, 24311, 24920, 25760, 26611, 26878, 27482, 27784, 28480, 28658, 29120, 31408, 32396, 32752, 33488, 33824, 34730, 37024, 38272, 39260, 39872, 40495, 40940, 41860, 42280, 45149, 46280, 47840, 48320, 48622, 49840, 51520, 53222, 53756, 54964, 55568, 56960, 57316, 58240, 62816, 64792, 65504, 66976, 67195, 67648, 68705, 69460, 71645, 74048, 78520, 79744, 80990, 81880, 83720, 84560, 90298, 92560, 94073, 95680, 96640, 97244, 99680, 103040, 106444, 107512, 109928, 111136, 114632, 121555, 125632, 129584, 131008, 133055, 133952, 134390, 135296, 137410, 138920, 143290, 148096, 157040, 161980, 163760, 167440, 169120, 174707, 180596, 185120, 186277, 188146, 191360, 194488, 199360, 212888, 215024, 219856, 222272, 225745, 229264, 243110, 251264, 259168, 262016, 266110, 267904, 268780, 274820, 277840, 286580, 309097, 314080, 316043, 323960, 327520, 334880, 338240, 349414, 361192, 370240, 372554, 376292, 388976, 398720, 425776, 430048, 439712, 444544, 451490, 458528, 470365, 486220, 518336, 532220, 537560, 549640, 555680, 573160, 618194, 628160, 632086, 647920, 655040, 669760, 676480, 698828, 722384, 740480, 745108, 752584, 777952, 851552, 860096, 873535, 879424, 902980, 917056, 931385, 940730, 972440, 1036672, 1064440, 1075120, 1099280, 1111360, 1146320, 1222949, 1236388, 1256320, 1264172, 1295840, 1310080, 1339520, 1397656, 1444768, 1490216, 1505168, 1545485, 1555904, 1580215, 1703104, 1720192, 1747070, 1758848, 1805960, 1834112, 1862770, 1881460, 1944880, 2128880, 2150240, 2163679, 2198560, 2222720, 2292640, 2445898, 2472776, 2528344, 2591680, 2795312, 2889536, 2980432, 3010336, 3090970, 3111808, 3160430, 3406208, 3494140, 3611920, 3725540, 3762920, 3889760, 4018261, 4257760, 4300480, 4327358, 4397120, 4585280, 4891796, 4945552, 5056688, 5183360, 5590624, 5779072, 5960864, 6020672, 6114745, 6181940, 6320860, 6988280, 7223840, 7451080, 7525840, 7779520, 8036522, 8515520, 8600960, 8654716, 8794240, 9170560, 9783592, 9891104, 10113376, 10818395, 11181248, 11921728, 12041344, 12229490, 12363880, 12641720, 13976560, 14447680, 14902160, 15051680, 15559040, 16073044, 17031040, 17309432, 19567184, 19782208, 20091305, 20226752, 21636790, 22362496, 23843456, 24458980, 24727760, 25283440, 27953120, 28127827, 28895360, 29804320, 30103360, 32146088, 34618864, 39134368, 39564416, 40182610, 40453504, 43273580, 48917960, 49455520, 50566880, 55906240, 56255654, 59608640, 60206720, 64292176, 69237728, 78268736, 80365220, 86547160, 97835920, 98911040, 101133760, 111812480, 112511308, 119217280, 128584352, 138475456, 140639135, 156537472, 160730440, 173094320, 195671840, 197822080, 202267520, 225022616, 257168704, 276950912, 281278270, 321460880, 346188640, 391343680, 450045232, 514337408, 562556540, 642921760, 692377280, 782687360, 900090464, 1125113080, 1285843520, 1384754560, 1800180928, 2250226160, 2571687040, 3600361856, 4500452320, 9000904640, 18001809280]

約数ペア:

[(1, 18001809280), (2, 9000904640), (4, 4500452320), (5, 3600361856), (7, 2571687040), (8, 2250226160), (10, 1800180928), (13, 1384754560), (14, 1285843520), (16, 1125113080), (20, 900090464), (23, 782687360), (26, 692377280), (28, 642921760), (32, 562556540), (35, 514337408), (40, 450045232), (46, 391343680), (52, 346188640), (56, 321460880), (64, 281278270), (65, 276950912), (70, 257168704), (80, 225022616), (89, 202267520), (91, 197822080), (92, 195671840), (104, 173094320), (112, 160730440), (115, 156537472), (128, 140639135), (130, 138475456), (140, 128584352), (151, 119217280), (160, 112511308), (161, 111812480), (178, 101133760), (182, 98911040), (184, 97835920), (208, 86547160), (224, 80365220), (230, 78268736), (260, 69237728), (280, 64292176), (299, 60206720), (302, 59608640), (320, 56255654), (322, 55906240), (356, 50566880), (364, 49455520), (368, 48917960), (416, 43273580), (445, 40453504), (448, 40182610), (455, 39564416), (460, 39134368), (520, 34618864), (560, 32146088), (598, 30103360), (604, 29804320), (623, 28895360), (640, 28127827), (644, 27953120), (712, 25283440), (728, 24727760), (736, 24458980), (755, 23843456), (805, 22362496), (832, 21636790), (890, 20226752), (896, 20091305), (910, 19782208), (920, 19567184), (1040, 17309432), (1057, 17031040), (1120, 16073044), (1157, 15559040), (1196, 15051680), (1208, 14902160), (1246, 14447680), (1288, 13976560), (1424, 12641720), (1456, 12363880), (1472, 12229490), (1495, 12041344), (1510, 11921728), (1610, 11181248), (1664, 10818395), (1780, 10113376), (1820, 9891104), (1840, 9783592), (1963, 9170560), (2047, 8794240), (2080, 8654716), (2093, 8600960), (2114, 8515520), (2240, 8036522), (2314, 7779520), (2392, 7525840), (2416, 7451080), (2492, 7223840), (2576, 6988280), (2848, 6320860), (2912, 6181940), (2944, 6114745), (2990, 6020672), (3020, 5960864), (3115, 5779072), (3220, 5590624), (3473, 5183360), (3560, 5056688), (3640, 4945552), (3680, 4891796), (3926, 4585280), (4094, 4397120), (4160, 4327358), (4186, 4300480), (4228, 4257760), (4480, 4018261), (4628, 3889760), (4784, 3762920), (4832, 3725540), (4984, 3611920), (5152, 3494140), (5285, 3406208), (5696, 3160430), (5785, 3111808), (5824, 3090970), (5980, 3010336), (6040, 2980432), (6230, 2889536), (6440, 2795312), (6946, 2591680), (7120, 2528344), (7280, 2472776), (7360, 2445898), (7852, 2292640), (8099, 2222720), (8188, 2198560), (8320, 2163679), (8372, 2150240), (8456, 2128880), (9256, 1944880), (9568, 1881460), (9664, 1862770), (9815, 1834112), (9968, 1805960), (10235, 1758848), (10304, 1747070), (10465, 1720192), (10570, 1703104), (11392, 1580215), (11570, 1555904), (11648, 1545485), (11960, 1505168), (12080, 1490216), (12460, 1444768), (12880, 1397656), (13439, 1339520), (13741, 1310080), (13892, 1295840), (14240, 1264172), (14329, 1256320), (14560, 1236388), (14720, 1222949), (15704, 1146320), (16198, 1111360), (16376, 1099280), (16744, 1075120), (16912, 1064440), (17365, 1036672), (18512, 972440), (19136, 940730), (19328, 931385), (19630, 917056), (19936, 902980), (20470, 879424), (20608, 873535), (20930, 860096), (21140, 851552), (23140, 777952), (23920, 752584), (24160, 745108), (24311, 740480), (24920, 722384), (25760, 698828), (26611, 676480), (26878, 669760), (27482, 655040), (27784, 647920), (28480, 632086), (28658, 628160), (29120, 618194), (31408, 573160), (32396, 555680), (32752, 549640), (33488, 537560), (33824, 532220), (34730, 518336), (37024, 486220), (38272, 470365), (39260, 458528), (39872, 451490), (40495, 444544), (40940, 439712), (41860, 430048), (42280, 425776), (45149, 398720), (46280, 388976), (47840, 376292), (48320, 372554), (48622, 370240), (49840, 361192), (51520, 349414), (53222, 338240), (53756, 334880), (54964, 327520), (55568, 323960), (56960, 316043), (57316, 314080), (58240, 309097), (62816, 286580), (64792, 277840), (65504, 274820), (66976, 268780), (67195, 267904), (67648, 266110), (68705, 262016), (69460, 259168), (71645, 251264), (74048, 243110), (78520, 229264), (79744, 225745), (80990, 222272), (81880, 219856), (83720, 215024), (84560, 212888), (90298, 199360), (92560, 194488), (94073, 191360), (95680, 188146), (96640, 186277), (97244, 185120), (99680, 180596), (103040, 174707), (106444, 169120), (107512, 167440), (109928, 163760), (111136, 161980), (114632, 157040), (121555, 148096), (125632, 143290), (129584, 138920), (131008, 137410), (133055, 135296), (133952, 134390)]