18848163840

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 576

約数和(自身を含む): 70240322880

約数和(自身を除く): 51392159040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 160, 165, 170, 176, 187, 192, 193, 204, 220, 240, 255, 256, 264, 272, 289, 320, 330, 340, 352, 374, 384, 386, 408, 440, 480, 510, 512, 528, 544, 561, 578, 579, 640, 660, 680, 704, 748, 768, 772, 816, 867, 880, 935, 960, 965, 1020, 1024, 1056, 1088, 1122, 1156, 1158, 1280, 1320, 1360, 1408, 1445, 1496, 1536, 1544, 1632, 1734, 1760, 1870, 1920, 1930, 2040, 2048, 2112, 2123, 2176, 2244, 2312, 2316, 2560, 2640, 2720, 2805, 2816, 2890, 2895, 2992, 3072, 3088, 3179, 3264, 3281, 3468, 3520, 3740, 3840, 3860, 4080, 4224, 4246, 4335, 4352, 4488, 4624, 4632, 5120, 5280, 5440, 5610, 5632, 5780, 5790, 5984, 6144, 6176, 6358, 6369, 6528, 6562, 6936, 7040, 7480, 7680, 7720, 8160, 8448, 8492, 8670, 8704, 8976, 9248, 9264, 9537, 9843, 10240, 10560, 10615, 10880, 11220, 11264, 11560, 11580, 11968, 12352, 12716, 12738, 13056, 13124, 13872, 14080, 14960, 15360, 15440, 15895, 16320, 16405, 16896, 16984, 17340, 17408, 17952, 18496, 18528, 19074, 19686, 21120, 21230, 21760, 22440, 22528, 23120, 23160, 23936, 24704, 25432, 25476, 26112, 26248, 27744, 28160, 29920, 30720, 30880, 31790, 31845, 32640, 32810, 33792, 33968, 34680, 34816, 35904, 36091, 36992, 37056, 38148, 39372, 42240, 42460, 43520, 44880, 46240, 46320, 47685, 47872, 49215, 49408, 50864, 50952, 52224, 52496, 55488, 55777, 56320, 59840, 61760, 63580, 63690, 65280, 65620, 67584, 67936, 69360, 71808, 72182, 73984, 74112, 76296, 78744, 84480, 84920, 87040, 89760, 92480, 92640, 95370, 95744, 98430, 98816, 101728, 101904, 104448, 104992, 108273, 110976, 111554, 112640, 119680, 123520, 127160, 127380, 130560, 131240, 135872, 138720, 143616, 144364, 147968, 148224, 152592, 157488, 167331, 168960, 169840, 174080, 179520, 180455, 184960, 185280, 190740, 191488, 196860, 197632, 203456, 203808, 209984, 216546, 221952, 223108, 239360, 247040, 254320, 254760, 261120, 262480, 271744, 277440, 278885, 287232, 288728, 295936, 296448, 305184, 314976, 334662, 337920, 339680, 359040, 360910, 369920, 370560, 381480, 382976, 393720, 395264, 406912, 407616, 419968, 433092, 443904, 446216, 478720, 494080, 508640, 509520, 522240, 524960, 541365, 543488, 554880, 557770, 574464, 577456, 591872, 592896, 610368, 613547, 629952, 669324, 679360, 718080, 721820, 739840, 741120, 762960, 787440, 813824, 815232, 836655, 839936, 866184, 887808, 892432, 957440, 988160, 1017280, 1019040, 1049920, 1082730, 1086976, 1109760, 1115540, 1148928, 1154912, 1185792, 1220736, 1227094, 1259904, 1338648, 1358720, 1436160, 1443640, 1479680, 1482240, 1525920, 1574880, 1627648, 1630464, 1673310, 1679872, 1732368, 1775616, 1784864, 1840641, 1914880, 1976320, 2034560, 2038080, 2099840, 2165460, 2173952, 2219520, 2231080, 2309824, 2441472, 2454188, 2519808, 2677296, 2717440, 2872320, 2887280, 2959360, 2964480, 3051840, 3067735, 3149760, 3255296, 3260928, 3346620, 3359744, 3464736, 3569728, 3681282, 4069120, 4076160, 4199680, 4330920, 4347904, 4439040, 4462160, 4619648, 4882944, 4908376, 5039616, 5354592, 5434880, 5744640, 5774560, 5928960, 6103680, 6135470, 6299520, 6510592, 6521856, 6693240, 6719488, 6929472, 7139456, 7362564, 8138240, 8152320, 8399360, 8661840, 8878080, 8924320, 9203205, 9239296, 9765888, 9816752, 10079232, 10709184, 10869760, 11549120, 12207360, 12270940, 12599040, 13043712, 13386480, 13858944, 14278912, 14725128, 16276480, 16304640, 16798720, 17323680, 17848640, 18406410, 18478592, 19531776, 19633504, 20158464, 21418368, 21739520, 23098240, 24414720, 24541880, 25198080, 26772960, 27717888, 28557824, 29450256, 32552960, 32609280, 33597440, 34647360, 35697280, 36812820, 36957184, 39267008, 42836736, 46196480, 48829440, 49083760, 50396160, 53545920, 55435776, 57115648, 58900512, 65218560, 69294720, 71394560, 73625640, 73914368, 78534016, 85673472, 92392960, 97658880, 98167520, 100792320, 107091840, 110871552, 114231296, 117801024, 138589440, 142789120, 147251280, 157068032, 171346944, 184785920, 196335040, 214183680, 221743104, 235602048, 277178880, 285578240, 294502560, 314136064, 342693888, 369571840, 392670080, 428367360, 471204096, 554357760, 571156480, 589005120, 628272128, 785340160, 856734720, 942408192, 1108715520, 1178010240, 1256544256, 1570680320, 1713469440, 1884816384, 2356020480, 3141360640, 3769632768, 4712040960, 6282721280, 9424081920, 18848163840]

約数ペア:

[(1, 18848163840), (2, 9424081920), (3, 6282721280), (4, 4712040960), (5, 3769632768), (6, 3141360640), (8, 2356020480), (10, 1884816384), (11, 1713469440), (12, 1570680320), (15, 1256544256), (16, 1178010240), (17, 1108715520), (20, 942408192), (22, 856734720), (24, 785340160), (30, 628272128), (32, 589005120), (33, 571156480), (34, 554357760), (40, 471204096), (44, 428367360), (48, 392670080), (51, 369571840), (55, 342693888), (60, 314136064), (64, 294502560), (66, 285578240), (68, 277178880), (80, 235602048), (85, 221743104), (88, 214183680), (96, 196335040), (102, 184785920), (110, 171346944), (120, 157068032), (128, 147251280), (132, 142789120), (136, 138589440), (160, 117801024), (165, 114231296), (170, 110871552), (176, 107091840), (187, 100792320), (192, 98167520), (193, 97658880), (204, 92392960), (220, 85673472), (240, 78534016), (255, 73914368), (256, 73625640), (264, 71394560), (272, 69294720), (289, 65218560), (320, 58900512), (330, 57115648), (340, 55435776), (352, 53545920), (374, 50396160), (384, 49083760), (386, 48829440), (408, 46196480), (440, 42836736), (480, 39267008), (510, 36957184), (512, 36812820), (528, 35697280), (544, 34647360), (561, 33597440), (578, 32609280), (579, 32552960), (640, 29450256), (660, 28557824), (680, 27717888), (704, 26772960), (748, 25198080), (768, 24541880), (772, 24414720), (816, 23098240), (867, 21739520), (880, 21418368), (935, 20158464), (960, 19633504), (965, 19531776), (1020, 18478592), (1024, 18406410), (1056, 17848640), (1088, 17323680), (1122, 16798720), (1156, 16304640), (1158, 16276480), (1280, 14725128), (1320, 14278912), (1360, 13858944), (1408, 13386480), (1445, 13043712), (1496, 12599040), (1536, 12270940), (1544, 12207360), (1632, 11549120), (1734, 10869760), (1760, 10709184), (1870, 10079232), (1920, 9816752), (1930, 9765888), (2040, 9239296), (2048, 9203205), (2112, 8924320), (2123, 8878080), (2176, 8661840), (2244, 8399360), (2312, 8152320), (2316, 8138240), (2560, 7362564), (2640, 7139456), (2720, 6929472), (2805, 6719488), (2816, 6693240), (2890, 6521856), (2895, 6510592), (2992, 6299520), (3072, 6135470), (3088, 6103680), (3179, 5928960), (3264, 5774560), (3281, 5744640), (3468, 5434880), (3520, 5354592), (3740, 5039616), (3840, 4908376), (3860, 4882944), (4080, 4619648), (4224, 4462160), (4246, 4439040), (4335, 4347904), (4352, 4330920), (4488, 4199680), (4624, 4076160), (4632, 4069120), (5120, 3681282), (5280, 3569728), (5440, 3464736), (5610, 3359744), (5632, 3346620), (5780, 3260928), (5790, 3255296), (5984, 3149760), (6144, 3067735), (6176, 3051840), (6358, 2964480), (6369, 2959360), (6528, 2887280), (6562, 2872320), (6936, 2717440), (7040, 2677296), (7480, 2519808), (7680, 2454188), (7720, 2441472), (8160, 2309824), (8448, 2231080), (8492, 2219520), (8670, 2173952), (8704, 2165460), (8976, 2099840), (9248, 2038080), (9264, 2034560), (9537, 1976320), (9843, 1914880), (10240, 1840641), (10560, 1784864), (10615, 1775616), (10880, 1732368), (11220, 1679872), (11264, 1673310), (11560, 1630464), (11580, 1627648), (11968, 1574880), (12352, 1525920), (12716, 1482240), (12738, 1479680), (13056, 1443640), (13124, 1436160), (13872, 1358720), (14080, 1338648), (14960, 1259904), (15360, 1227094), (15440, 1220736), (15895, 1185792), (16320, 1154912), (16405, 1148928), (16896, 1115540), (16984, 1109760), (17340, 1086976), (17408, 1082730), (17952, 1049920), (18496, 1019040), (18528, 1017280), (19074, 988160), (19686, 957440), (21120, 892432), (21230, 887808), (21760, 866184), (22440, 839936), (22528, 836655), (23120, 815232), (23160, 813824), (23936, 787440), (24704, 762960), (25432, 741120), (25476, 739840), (26112, 721820), (26248, 718080), (27744, 679360), (28160, 669324), (29920, 629952), (30720, 613547), (30880, 610368), (31790, 592896), (31845, 591872), (32640, 577456), (32810, 574464), (33792, 557770), (33968, 554880), (34680, 543488), (34816, 541365), (35904, 524960), (36091, 522240), (36992, 509520), (37056, 508640), (38148, 494080), (39372, 478720), (42240, 446216), (42460, 443904), (43520, 433092), (44880, 419968), (46240, 407616), (46320, 406912), (47685, 395264), (47872, 393720), (49215, 382976), (49408, 381480), (50864, 370560), (50952, 369920), (52224, 360910), (52496, 359040), (55488, 339680), (55777, 337920), (56320, 334662), (59840, 314976), (61760, 305184), (63580, 296448), (63690, 295936), (65280, 288728), (65620, 287232), (67584, 278885), (67936, 277440), (69360, 271744), (71808, 262480), (72182, 261120), (73984, 254760), (74112, 254320), (76296, 247040), (78744, 239360), (84480, 223108), (84920, 221952), (87040, 216546), (89760, 209984), (92480, 203808), (92640, 203456), (95370, 197632), (95744, 196860), (98430, 191488), (98816, 190740), (101728, 185280), (101904, 184960), (104448, 180455), (104992, 179520), (108273, 174080), (110976, 169840), (111554, 168960), (112640, 167331), (119680, 157488), (123520, 152592), (127160, 148224), (127380, 147968), (130560, 144364), (131240, 143616), (135872, 138720)]