2219275520

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 432

約数和(自身を含む): 7046403840

約数和(自身を除く): 4827128320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 64, 70, 77, 80, 88, 89, 92, 110, 112, 115, 121, 128, 140, 154, 160, 161, 176, 178, 184, 220, 224, 230, 242, 253, 256, 280, 308, 320, 322, 352, 356, 368, 385, 440, 445, 448, 460, 484, 506, 560, 605, 616, 623, 640, 644, 704, 712, 736, 770, 805, 847, 880, 890, 896, 920, 968, 979, 1012, 1120, 1210, 1232, 1246, 1265, 1280, 1288, 1408, 1424, 1472, 1540, 1610, 1694, 1760, 1771, 1780, 1792, 1840, 1936, 1958, 2024, 2047, 2240, 2420, 2464, 2492, 2530, 2576, 2783, 2816, 2848, 2944, 3080, 3115, 3220, 3388, 3520, 3542, 3560, 3680, 3872, 3916, 4048, 4094, 4235, 4480, 4840, 4895, 4928, 4984, 5060, 5152, 5566, 5696, 5888, 6160, 6230, 6440, 6776, 6853, 7040, 7084, 7120, 7360, 7744, 7832, 8096, 8188, 8470, 8855, 8960, 9680, 9790, 9856, 9968, 10120, 10235, 10304, 10769, 11132, 11392, 12320, 12460, 12880, 13552, 13706, 13915, 14080, 14168, 14240, 14329, 14720, 15488, 15664, 16192, 16376, 16940, 17710, 19360, 19481, 19580, 19712, 19936, 20240, 20470, 20608, 21538, 22264, 22517, 22784, 24640, 24920, 25760, 27104, 27412, 27830, 28336, 28480, 28658, 29440, 30976, 31328, 32384, 32752, 33880, 34265, 35420, 38720, 38962, 39160, 39872, 40480, 40940, 41216, 43076, 44528, 45034, 49280, 49840, 51520, 53845, 54208, 54824, 55660, 56672, 56960, 57316, 62656, 64768, 65504, 67760, 68530, 70840, 71645, 75383, 77440, 77924, 78320, 79744, 80960, 81880, 86152, 89056, 90068, 97405, 98560, 99680, 103040, 107690, 108416, 109648, 111320, 112585, 113344, 113920, 114632, 125312, 131008, 135520, 137060, 141680, 143290, 150766, 154880, 155848, 156640, 157619, 159488, 161920, 163760, 172304, 178112, 180136, 194810, 199360, 206080, 215380, 216832, 219296, 222640, 225170, 226688, 229264, 247687, 250624, 262016, 271040, 274120, 283360, 286580, 301532, 311696, 313280, 315238, 323840, 327520, 344608, 356224, 360272, 376915, 389620, 398720, 430760, 438592, 445280, 450340, 453376, 458528, 495374, 524032, 542080, 548240, 566720, 573160, 603064, 623392, 626560, 630476, 655040, 689216, 712448, 720544, 753830, 779240, 788095, 797440, 861520, 877184, 890560, 900680, 917056, 990748, 1084160, 1096480, 1133440, 1146320, 1206128, 1238435, 1246784, 1253120, 1260952, 1310080, 1378432, 1441088, 1507660, 1558480, 1576190, 1723040, 1733809, 1754368, 1781120, 1801360, 1834112, 1981496, 2192960, 2266880, 2292640, 2412256, 2476870, 2493568, 2521904, 2620160, 2756864, 2882176, 3015320, 3116960, 3152380, 3446080, 3467618, 3562240, 3602720, 3668224, 3962992, 4385920, 4585280, 4824512, 4953740, 4987136, 5043808, 5764352, 6030640, 6233920, 6304760, 6892160, 6935236, 7205440, 7925984, 8669045, 8771840, 9170560, 9649024, 9907480, 10087616, 12061280, 12467840, 12609520, 13784320, 13870472, 14410880, 15851968, 17338090, 18341120, 19298048, 19814960, 20175232, 24122560, 24935680, 25219040, 27740944, 28821760, 31703936, 34676180, 39629920, 40350464, 48245120, 50438080, 55481888, 63407872, 69352360, 79259840, 96490240, 100876160, 110963776, 138704720, 158519680, 201752320, 221927552, 277409440, 317039360, 443855104, 554818880, 1109637760, 2219275520]

約数ペア:

[(1, 2219275520), (2, 1109637760), (4, 554818880), (5, 443855104), (7, 317039360), (8, 277409440), (10, 221927552), (11, 201752320), (14, 158519680), (16, 138704720), (20, 110963776), (22, 100876160), (23, 96490240), (28, 79259840), (32, 69352360), (35, 63407872), (40, 55481888), (44, 50438080), (46, 48245120), (55, 40350464), (56, 39629920), (64, 34676180), (70, 31703936), (77, 28821760), (80, 27740944), (88, 25219040), (89, 24935680), (92, 24122560), (110, 20175232), (112, 19814960), (115, 19298048), (121, 18341120), (128, 17338090), (140, 15851968), (154, 14410880), (160, 13870472), (161, 13784320), (176, 12609520), (178, 12467840), (184, 12061280), (220, 10087616), (224, 9907480), (230, 9649024), (242, 9170560), (253, 8771840), (256, 8669045), (280, 7925984), (308, 7205440), (320, 6935236), (322, 6892160), (352, 6304760), (356, 6233920), (368, 6030640), (385, 5764352), (440, 5043808), (445, 4987136), (448, 4953740), (460, 4824512), (484, 4585280), (506, 4385920), (560, 3962992), (605, 3668224), (616, 3602720), (623, 3562240), (640, 3467618), (644, 3446080), (704, 3152380), (712, 3116960), (736, 3015320), (770, 2882176), (805, 2756864), (847, 2620160), (880, 2521904), (890, 2493568), (896, 2476870), (920, 2412256), (968, 2292640), (979, 2266880), (1012, 2192960), (1120, 1981496), (1210, 1834112), (1232, 1801360), (1246, 1781120), (1265, 1754368), (1280, 1733809), (1288, 1723040), (1408, 1576190), (1424, 1558480), (1472, 1507660), (1540, 1441088), (1610, 1378432), (1694, 1310080), (1760, 1260952), (1771, 1253120), (1780, 1246784), (1792, 1238435), (1840, 1206128), (1936, 1146320), (1958, 1133440), (2024, 1096480), (2047, 1084160), (2240, 990748), (2420, 917056), (2464, 900680), (2492, 890560), (2530, 877184), (2576, 861520), (2783, 797440), (2816, 788095), (2848, 779240), (2944, 753830), (3080, 720544), (3115, 712448), (3220, 689216), (3388, 655040), (3520, 630476), (3542, 626560), (3560, 623392), (3680, 603064), (3872, 573160), (3916, 566720), (4048, 548240), (4094, 542080), (4235, 524032), (4480, 495374), (4840, 458528), (4895, 453376), (4928, 450340), (4984, 445280), (5060, 438592), (5152, 430760), (5566, 398720), (5696, 389620), (5888, 376915), (6160, 360272), (6230, 356224), (6440, 344608), (6776, 327520), (6853, 323840), (7040, 315238), (7084, 313280), (7120, 311696), (7360, 301532), (7744, 286580), (7832, 283360), (8096, 274120), (8188, 271040), (8470, 262016), (8855, 250624), (8960, 247687), (9680, 229264), (9790, 226688), (9856, 225170), (9968, 222640), (10120, 219296), (10235, 216832), (10304, 215380), (10769, 206080), (11132, 199360), (11392, 194810), (12320, 180136), (12460, 178112), (12880, 172304), (13552, 163760), (13706, 161920), (13915, 159488), (14080, 157619), (14168, 156640), (14240, 155848), (14329, 154880), (14720, 150766), (15488, 143290), (15664, 141680), (16192, 137060), (16376, 135520), (16940, 131008), (17710, 125312), (19360, 114632), (19481, 113920), (19580, 113344), (19712, 112585), (19936, 111320), (20240, 109648), (20470, 108416), (20608, 107690), (21538, 103040), (22264, 99680), (22517, 98560), (22784, 97405), (24640, 90068), (24920, 89056), (25760, 86152), (27104, 81880), (27412, 80960), (27830, 79744), (28336, 78320), (28480, 77924), (28658, 77440), (29440, 75383), (30976, 71645), (31328, 70840), (32384, 68530), (32752, 67760), (33880, 65504), (34265, 64768), (35420, 62656), (38720, 57316), (38962, 56960), (39160, 56672), (39872, 55660), (40480, 54824), (40940, 54208), (41216, 53845), (43076, 51520), (44528, 49840), (45034, 49280)]