31891937280

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3449}}^1$

素因数の和:3529

約数の個数: 384

約数和(自身を含む): 119351232000

約数和(自身を除く): 87459294720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 256, 258, 280, 301, 320, 336, 344, 384, 420, 430, 448, 480, 512, 516, 560, 602, 640, 645, 672, 688, 768, 840, 860, 896, 903, 960, 1024, 1032, 1120, 1204, 1280, 1290, 1344, 1376, 1505, 1536, 1680, 1720, 1792, 1806, 1920, 2048, 2064, 2240, 2408, 2560, 2580, 2688, 2752, 3010, 3072, 3360, 3440, 3449, 3584, 3612, 3840, 4128, 4480, 4515, 4816, 5120, 5160, 5376, 5504, 6020, 6144, 6720, 6880, 6898, 7168, 7224, 7680, 8256, 8960, 9030, 9632, 10240, 10320, 10347, 10752, 11008, 12040, 13440, 13760, 13796, 14336, 14448, 15360, 16512, 17245, 17920, 18060, 19264, 20640, 20694, 21504, 22016, 24080, 24143, 26880, 27520, 27592, 28896, 30720, 33024, 34490, 35840, 36120, 38528, 41280, 41388, 43008, 44032, 48160, 48286, 51735, 53760, 55040, 55184, 57792, 66048, 68980, 71680, 72240, 72429, 77056, 82560, 82776, 88064, 96320, 96572, 103470, 107520, 110080, 110368, 115584, 120715, 132096, 137960, 144480, 144858, 148307, 154112, 165120, 165552, 192640, 193144, 206940, 215040, 220160, 220736, 231168, 241430, 264192, 275920, 288960, 289716, 296614, 308224, 330240, 331104, 362145, 385280, 386288, 413880, 440320, 441472, 444921, 462336, 482860, 551840, 577920, 579432, 593228, 616448, 660480, 662208, 724290, 741535, 770560, 772576, 827760, 882944, 889842, 924672, 965720, 1038149, 1103680, 1155840, 1158864, 1186456, 1320960, 1324416, 1448580, 1483070, 1541120, 1545152, 1655520, 1765888, 1779684, 1849344, 1931440, 2076298, 2207360, 2224605, 2311680, 2317728, 2372912, 2648832, 2897160, 2966140, 3082240, 3090304, 3114447, 3311040, 3531776, 3559368, 3862880, 4152596, 4414720, 4449210, 4623360, 4635456, 4745824, 5190745, 5297664, 5794320, 5932280, 6180608, 6228894, 6622080, 7063552, 7118736, 7725760, 8305192, 8829440, 8898420, 9246720, 9270912, 9491648, 10381490, 10595328, 11588640, 11864560, 12361216, 12457788, 13244160, 14237472, 15451520, 15572235, 16610384, 17658880, 17796840, 18541824, 18983296, 20762980, 21190656, 23177280, 23729120, 24722432, 24915576, 26488320, 28474944, 30903040, 31144470, 33220768, 35317760, 35593680, 37083648, 37966592, 41525960, 46354560, 47458240, 49444864, 49831152, 52976640, 56949888, 61806080, 62288940, 66441536, 71187360, 74167296, 75933184, 83051920, 92709120, 94916480, 99662304, 105953280, 113899776, 123612160, 124577880, 132883072, 142374720, 148334592, 151866368, 166103840, 185418240, 189832960, 199324608, 227799552, 247224320, 249155760, 265766144, 284749440, 303732736, 332207680, 370836480, 379665920, 398649216, 455599104, 498311520, 531532288, 569498880, 664415360, 741672960, 759331840, 797298432, 911198208, 996623040, 1063064576, 1138997760, 1328830720, 1518663680, 1594596864, 1993246080, 2126129152, 2277995520, 2657661440, 3189193728, 3986492160, 4555991040, 5315322880, 6378387456, 7972984320, 10630645760, 15945968640, 31891937280]

約数ペア:

[(1, 31891937280), (2, 15945968640), (3, 10630645760), (4, 7972984320), (5, 6378387456), (6, 5315322880), (7, 4555991040), (8, 3986492160), (10, 3189193728), (12, 2657661440), (14, 2277995520), (15, 2126129152), (16, 1993246080), (20, 1594596864), (21, 1518663680), (24, 1328830720), (28, 1138997760), (30, 1063064576), (32, 996623040), (35, 911198208), (40, 797298432), (42, 759331840), (43, 741672960), (48, 664415360), (56, 569498880), (60, 531532288), (64, 498311520), (70, 455599104), (80, 398649216), (84, 379665920), (86, 370836480), (96, 332207680), (105, 303732736), (112, 284749440), (120, 265766144), (128, 249155760), (129, 247224320), (140, 227799552), (160, 199324608), (168, 189832960), (172, 185418240), (192, 166103840), (210, 151866368), (215, 148334592), (224, 142374720), (240, 132883072), (256, 124577880), (258, 123612160), (280, 113899776), (301, 105953280), (320, 99662304), (336, 94916480), (344, 92709120), (384, 83051920), (420, 75933184), (430, 74167296), (448, 71187360), (480, 66441536), (512, 62288940), (516, 61806080), (560, 56949888), (602, 52976640), (640, 49831152), (645, 49444864), (672, 47458240), (688, 46354560), (768, 41525960), (840, 37966592), (860, 37083648), (896, 35593680), (903, 35317760), (960, 33220768), (1024, 31144470), (1032, 30903040), (1120, 28474944), (1204, 26488320), (1280, 24915576), (1290, 24722432), (1344, 23729120), (1376, 23177280), (1505, 21190656), (1536, 20762980), (1680, 18983296), (1720, 18541824), (1792, 17796840), (1806, 17658880), (1920, 16610384), (2048, 15572235), (2064, 15451520), (2240, 14237472), (2408, 13244160), (2560, 12457788), (2580, 12361216), (2688, 11864560), (2752, 11588640), (3010, 10595328), (3072, 10381490), (3360, 9491648), (3440, 9270912), (3449, 9246720), (3584, 8898420), (3612, 8829440), (3840, 8305192), (4128, 7725760), (4480, 7118736), (4515, 7063552), (4816, 6622080), (5120, 6228894), (5160, 6180608), (5376, 5932280), (5504, 5794320), (6020, 5297664), (6144, 5190745), (6720, 4745824), (6880, 4635456), (6898, 4623360), (7168, 4449210), (7224, 4414720), (7680, 4152596), (8256, 3862880), (8960, 3559368), (9030, 3531776), (9632, 3311040), (10240, 3114447), (10320, 3090304), (10347, 3082240), (10752, 2966140), (11008, 2897160), (12040, 2648832), (13440, 2372912), (13760, 2317728), (13796, 2311680), (14336, 2224605), (14448, 2207360), (15360, 2076298), (16512, 1931440), (17245, 1849344), (17920, 1779684), (18060, 1765888), (19264, 1655520), (20640, 1545152), (20694, 1541120), (21504, 1483070), (22016, 1448580), (24080, 1324416), (24143, 1320960), (26880, 1186456), (27520, 1158864), (27592, 1155840), (28896, 1103680), (30720, 1038149), (33024, 965720), (34490, 924672), (35840, 889842), (36120, 882944), (38528, 827760), (41280, 772576), (41388, 770560), (43008, 741535), (44032, 724290), (48160, 662208), (48286, 660480), (51735, 616448), (53760, 593228), (55040, 579432), (55184, 577920), (57792, 551840), (66048, 482860), (68980, 462336), (71680, 444921), (72240, 441472), (72429, 440320), (77056, 413880), (82560, 386288), (82776, 385280), (88064, 362145), (96320, 331104), (96572, 330240), (103470, 308224), (107520, 296614), (110080, 289716), (110368, 288960), (115584, 275920), (120715, 264192), (132096, 241430), (137960, 231168), (144480, 220736), (144858, 220160), (148307, 215040), (154112, 206940), (165120, 193144), (165552, 192640)]