386480640

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 480

約数和(自身を含む): 1567399680

約数和(自身を除く): 1180919040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 79, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 158, 160, 168, 182, 192, 195, 196, 208, 210, 224, 237, 240, 245, 256, 260, 273, 280, 294, 312, 316, 320, 336, 364, 384, 390, 392, 395, 416, 420, 448, 455, 474, 480, 490, 512, 520, 546, 553, 560, 588, 624, 632, 637, 640, 672, 728, 735, 768, 780, 784, 790, 832, 840, 896, 910, 948, 960, 980, 1027, 1040, 1092, 1106, 1120, 1176, 1185, 1248, 1264, 1274, 1280, 1344, 1365, 1456, 1470, 1536, 1560, 1568, 1580, 1659, 1664, 1680, 1792, 1820, 1896, 1911, 1920, 1960, 2054, 2080, 2184, 2212, 2240, 2352, 2370, 2496, 2528, 2548, 2560, 2688, 2730, 2765, 2912, 2940, 3081, 3120, 3136, 3160, 3185, 3318, 3328, 3360, 3584, 3640, 3792, 3822, 3840, 3871, 3920, 4108, 4160, 4368, 4424, 4480, 4704, 4740, 4992, 5056, 5096, 5135, 5376, 5460, 5530, 5824, 5880, 6162, 6240, 6272, 6320, 6370, 6636, 6656, 6720, 7189, 7280, 7584, 7644, 7680, 7742, 7840, 8216, 8295, 8320, 8736, 8848, 8960, 9408, 9480, 9555, 9984, 10112, 10192, 10270, 10752, 10920, 11060, 11613, 11648, 11760, 12324, 12480, 12544, 12640, 12740, 13272, 13440, 14378, 14560, 15168, 15288, 15405, 15484, 15680, 16432, 16590, 16640, 17472, 17696, 17920, 18816, 18960, 19110, 19355, 19968, 20224, 20384, 20540, 21567, 21840, 22120, 23226, 23296, 23520, 24648, 24960, 25088, 25280, 25480, 26544, 26880, 28756, 29120, 30336, 30576, 30810, 30968, 31360, 32864, 33180, 33280, 34944, 35392, 35945, 37632, 37920, 38220, 38710, 40448, 40768, 41080, 43134, 43680, 44240, 46452, 46592, 47040, 49296, 49920, 50323, 50560, 50960, 53088, 53760, 57512, 58065, 58240, 60672, 61152, 61620, 61936, 62720, 65728, 66360, 69888, 70784, 71890, 75264, 75840, 76440, 77420, 81536, 82160, 86268, 87360, 88480, 92904, 94080, 98592, 99840, 100646, 101120, 101920, 106176, 107835, 115024, 116130, 116480, 121344, 122304, 123240, 123872, 125440, 131456, 132720, 139776, 141568, 143780, 150969, 151680, 152880, 154840, 163072, 164320, 172536, 174720, 176960, 185808, 188160, 197184, 201292, 202240, 203840, 212352, 215670, 230048, 232260, 232960, 244608, 246480, 247744, 251615, 262912, 265440, 283136, 287560, 301938, 303360, 305760, 309680, 326144, 328640, 345072, 349440, 353920, 371616, 376320, 394368, 402584, 407680, 424704, 431340, 460096, 464520, 489216, 492960, 495488, 503230, 525824, 530880, 575120, 603876, 606720, 611520, 619360, 657280, 690144, 698880, 707840, 743232, 754845, 788736, 805168, 815360, 849408, 862680, 920192, 929040, 978432, 985920, 990976, 1006460, 1061760, 1150240, 1207752, 1223040, 1238720, 1314560, 1380288, 1415680, 1486464, 1509690, 1577472, 1610336, 1630720, 1725360, 1840384, 1858080, 1971840, 1981952, 2012920, 2123520, 2300480, 2415504, 2446080, 2477440, 2629120, 2760576, 2972928, 3019380, 3220672, 3450720, 3680768, 3716160, 3943680, 4025840, 4247040, 4600960, 4831008, 4892160, 4954880, 5521152, 5945856, 6038760, 6441344, 6901440, 7432320, 7887360, 8051680, 9201920, 9662016, 9909760, 11042304, 12077520, 12882688, 13802880, 14864640, 16103360, 18403840, 19324032, 24155040, 25765376, 27605760, 29729280, 32206720, 38648064, 48310080, 55211520, 64413440, 77296128, 96620160, 128826880, 193240320, 386480640]

約数ペア:

[(1, 386480640), (2, 193240320), (3, 128826880), (4, 96620160), (5, 77296128), (6, 64413440), (7, 55211520), (8, 48310080), (10, 38648064), (12, 32206720), (13, 29729280), (14, 27605760), (15, 25765376), (16, 24155040), (20, 19324032), (21, 18403840), (24, 16103360), (26, 14864640), (28, 13802880), (30, 12882688), (32, 12077520), (35, 11042304), (39, 9909760), (40, 9662016), (42, 9201920), (48, 8051680), (49, 7887360), (52, 7432320), (56, 6901440), (60, 6441344), (64, 6038760), (65, 5945856), (70, 5521152), (78, 4954880), (79, 4892160), (80, 4831008), (84, 4600960), (91, 4247040), (96, 4025840), (98, 3943680), (104, 3716160), (105, 3680768), (112, 3450720), (120, 3220672), (128, 3019380), (130, 2972928), (140, 2760576), (147, 2629120), (156, 2477440), (158, 2446080), (160, 2415504), (168, 2300480), (182, 2123520), (192, 2012920), (195, 1981952), (196, 1971840), (208, 1858080), (210, 1840384), (224, 1725360), (237, 1630720), (240, 1610336), (245, 1577472), (256, 1509690), (260, 1486464), (273, 1415680), (280, 1380288), (294, 1314560), (312, 1238720), (316, 1223040), (320, 1207752), (336, 1150240), (364, 1061760), (384, 1006460), (390, 990976), (392, 985920), (395, 978432), (416, 929040), (420, 920192), (448, 862680), (455, 849408), (474, 815360), (480, 805168), (490, 788736), (512, 754845), (520, 743232), (546, 707840), (553, 698880), (560, 690144), (588, 657280), (624, 619360), (632, 611520), (637, 606720), (640, 603876), (672, 575120), (728, 530880), (735, 525824), (768, 503230), (780, 495488), (784, 492960), (790, 489216), (832, 464520), (840, 460096), (896, 431340), (910, 424704), (948, 407680), (960, 402584), (980, 394368), (1027, 376320), (1040, 371616), (1092, 353920), (1106, 349440), (1120, 345072), (1176, 328640), (1185, 326144), (1248, 309680), (1264, 305760), (1274, 303360), (1280, 301938), (1344, 287560), (1365, 283136), (1456, 265440), (1470, 262912), (1536, 251615), (1560, 247744), (1568, 246480), (1580, 244608), (1659, 232960), (1664, 232260), (1680, 230048), (1792, 215670), (1820, 212352), (1896, 203840), (1911, 202240), (1920, 201292), (1960, 197184), (2054, 188160), (2080, 185808), (2184, 176960), (2212, 174720), (2240, 172536), (2352, 164320), (2370, 163072), (2496, 154840), (2528, 152880), (2548, 151680), (2560, 150969), (2688, 143780), (2730, 141568), (2765, 139776), (2912, 132720), (2940, 131456), (3081, 125440), (3120, 123872), (3136, 123240), (3160, 122304), (3185, 121344), (3318, 116480), (3328, 116130), (3360, 115024), (3584, 107835), (3640, 106176), (3792, 101920), (3822, 101120), (3840, 100646), (3871, 99840), (3920, 98592), (4108, 94080), (4160, 92904), (4368, 88480), (4424, 87360), (4480, 86268), (4704, 82160), (4740, 81536), (4992, 77420), (5056, 76440), (5096, 75840), (5135, 75264), (5376, 71890), (5460, 70784), (5530, 69888), (5824, 66360), (5880, 65728), (6162, 62720), (6240, 61936), (6272, 61620), (6320, 61152), (6370, 60672), (6636, 58240), (6656, 58065), (6720, 57512), (7189, 53760), (7280, 53088), (7584, 50960), (7644, 50560), (7680, 50323), (7742, 49920), (7840, 49296), (8216, 47040), (8295, 46592), (8320, 46452), (8736, 44240), (8848, 43680), (8960, 43134), (9408, 41080), (9480, 40768), (9555, 40448), (9984, 38710), (10112, 38220), (10192, 37920), (10270, 37632), (10752, 35945), (10920, 35392), (11060, 34944), (11613, 33280), (11648, 33180), (11760, 32864), (12324, 31360), (12480, 30968), (12544, 30810), (12640, 30576), (12740, 30336), (13272, 29120), (13440, 28756), (14378, 26880), (14560, 26544), (15168, 25480), (15288, 25280), (15405, 25088), (15484, 24960), (15680, 24648), (16432, 23520), (16590, 23296), (16640, 23226), (17472, 22120), (17696, 21840), (17920, 21567), (18816, 20540), (18960, 20384), (19110, 20224), (19355, 19968)]