28949207040

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:450

約数の個数: 576

約数和(自身を含む): 109861708320

約数和(自身を除く): 80912501280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 73, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 146, 156, 160, 180, 192, 195, 208, 219, 234, 240, 256, 260, 288, 292, 312, 320, 331, 360, 365, 384, 390, 416, 438, 468, 480, 512, 520, 576, 584, 585, 624, 640, 657, 662, 720, 730, 768, 780, 832, 876, 936, 949, 960, 993, 1024, 1040, 1095, 1152, 1168, 1170, 1248, 1280, 1314, 1324, 1440, 1460, 1536, 1560, 1655, 1664, 1752, 1872, 1898, 1920, 1986, 2048, 2080, 2190, 2304, 2336, 2340, 2496, 2560, 2628, 2648, 2847, 2880, 2920, 2979, 3072, 3120, 3285, 3310, 3328, 3504, 3744, 3796, 3840, 3972, 4160, 4303, 4380, 4608, 4672, 4680, 4745, 4965, 4992, 5120, 5256, 5296, 5694, 5760, 5840, 5958, 6144, 6240, 6570, 6620, 6656, 7008, 7488, 7592, 7680, 7944, 8320, 8541, 8606, 8760, 9216, 9344, 9360, 9490, 9930, 9984, 10240, 10512, 10592, 11388, 11520, 11680, 11916, 12480, 12909, 13140, 13240, 13312, 14016, 14235, 14895, 14976, 15184, 15360, 15888, 16640, 17082, 17212, 17520, 18432, 18688, 18720, 18980, 19860, 19968, 21024, 21184, 21515, 22776, 23040, 23360, 23832, 24163, 24960, 25818, 26280, 26480, 26624, 28032, 28470, 29790, 29952, 30368, 30720, 31776, 33280, 34164, 34424, 35040, 37376, 37440, 37960, 38727, 39720, 39936, 42048, 42368, 42705, 43030, 45552, 46080, 46720, 47664, 48326, 49920, 51636, 52560, 52960, 56064, 56940, 59580, 59904, 60736, 63552, 64545, 66560, 68328, 68848, 70080, 72489, 74752, 74880, 75920, 77454, 79440, 79872, 84096, 84736, 85410, 86060, 91104, 92160, 93440, 95328, 96652, 99840, 103272, 105120, 105920, 112128, 113880, 119160, 119808, 120815, 121472, 127104, 129090, 133120, 136656, 137696, 140160, 144978, 149504, 149760, 151840, 154908, 158880, 168192, 169472, 170820, 172120, 182208, 186880, 190656, 193304, 193635, 199680, 206544, 210240, 211840, 217467, 224256, 227760, 238320, 239616, 241630, 242944, 254208, 258180, 273312, 275392, 280320, 289956, 299520, 303680, 309816, 314119, 317760, 336384, 338944, 341640, 344240, 362445, 364416, 373760, 381312, 386608, 387270, 399360, 413088, 420480, 423680, 434934, 448512, 455520, 476640, 483260, 485888, 508416, 516360, 546624, 550784, 560640, 579912, 599040, 607360, 619632, 628238, 635520, 672768, 677888, 683280, 688480, 724890, 728832, 747520, 762624, 773216, 774540, 826176, 840960, 847360, 869868, 911040, 942357, 953280, 966520, 971776, 1016832, 1032720, 1087335, 1093248, 1101568, 1121280, 1159824, 1198080, 1214720, 1239264, 1256476, 1271040, 1345536, 1366560, 1376960, 1449780, 1457664, 1525248, 1546432, 1549080, 1570595, 1652352, 1681920, 1694720, 1739736, 1822080, 1884714, 1906560, 1933040, 1943552, 2033664, 2065440, 2174670, 2186496, 2203136, 2242560, 2319648, 2429440, 2478528, 2512952, 2542080, 2733120, 2753920, 2827071, 2899560, 2915328, 3050496, 3092864, 3098160, 3141190, 3304704, 3363840, 3389440, 3479472, 3644160, 3769428, 3813120, 3866080, 4130880, 4349340, 4372992, 4406272, 4639296, 4711785, 4858880, 4957056, 5025904, 5084160, 5466240, 5507840, 5654142, 5799120, 5830656, 6100992, 6185728, 6196320, 6282380, 6609408, 6727680, 6958944, 7288320, 7538856, 7626240, 7732160, 8261760, 8698680, 8745984, 8812544, 9278592, 9423570, 9717760, 9914112, 10051808, 10168320, 10932480, 11015680, 11308284, 11598240, 12371456, 12392640, 12564760, 13218816, 13917888, 14135355, 14576640, 15077712, 15252480, 15464320, 16523520, 17397360, 17491968, 18557184, 18847140, 19828224, 20103616, 21864960, 22031360, 22616568, 23196480, 24742912, 24785280, 25129520, 26437632, 27835776, 28270710, 29153280, 30155424, 30504960, 30928640, 33047040, 34794720, 37114368, 37694280, 39656448, 40207232, 43729920, 44062720, 45233136, 46392960, 49485824, 49570560, 50259040, 55671552, 56541420, 60310848, 61857280, 66094080, 69589440, 74228736, 75388560, 79312896, 80414464, 87459840, 90466272, 92785920, 99141120, 100518080, 111343104, 113082840, 120621696, 123714560, 132188160, 139178880, 148457472, 150777120, 160828928, 180932544, 185571840, 198282240, 201036160, 222686208, 226165680, 241243392, 247429120, 278357760, 301554240, 321657856, 361865088, 371143680, 396564480, 402072320, 445372416, 452331360, 482486784, 556715520, 603108480, 643315712, 723730176, 742287360, 804144640, 904662720, 964973568, 1113431040, 1206216960, 1447460352, 1608289280, 1809325440, 1929947136, 2226862080, 2412433920, 2894920704, 3216578560, 3618650880, 4824867840, 5789841408, 7237301760, 9649735680, 14474603520, 28949207040]

約数ペア:

[(1, 28949207040), (2, 14474603520), (3, 9649735680), (4, 7237301760), (5, 5789841408), (6, 4824867840), (8, 3618650880), (9, 3216578560), (10, 2894920704), (12, 2412433920), (13, 2226862080), (15, 1929947136), (16, 1809325440), (18, 1608289280), (20, 1447460352), (24, 1206216960), (26, 1113431040), (30, 964973568), (32, 904662720), (36, 804144640), (39, 742287360), (40, 723730176), (45, 643315712), (48, 603108480), (52, 556715520), (60, 482486784), (64, 452331360), (65, 445372416), (72, 402072320), (73, 396564480), (78, 371143680), (80, 361865088), (90, 321657856), (96, 301554240), (104, 278357760), (117, 247429120), (120, 241243392), (128, 226165680), (130, 222686208), (144, 201036160), (146, 198282240), (156, 185571840), (160, 180932544), (180, 160828928), (192, 150777120), (195, 148457472), (208, 139178880), (219, 132188160), (234, 123714560), (240, 120621696), (256, 113082840), (260, 111343104), (288, 100518080), (292, 99141120), (312, 92785920), (320, 90466272), (331, 87459840), (360, 80414464), (365, 79312896), (384, 75388560), (390, 74228736), (416, 69589440), (438, 66094080), (468, 61857280), (480, 60310848), (512, 56541420), (520, 55671552), (576, 50259040), (584, 49570560), (585, 49485824), (624, 46392960), (640, 45233136), (657, 44062720), (662, 43729920), (720, 40207232), (730, 39656448), (768, 37694280), (780, 37114368), (832, 34794720), (876, 33047040), (936, 30928640), (949, 30504960), (960, 30155424), (993, 29153280), (1024, 28270710), (1040, 27835776), (1095, 26437632), (1152, 25129520), (1168, 24785280), (1170, 24742912), (1248, 23196480), (1280, 22616568), (1314, 22031360), (1324, 21864960), (1440, 20103616), (1460, 19828224), (1536, 18847140), (1560, 18557184), (1655, 17491968), (1664, 17397360), (1752, 16523520), (1872, 15464320), (1898, 15252480), (1920, 15077712), (1986, 14576640), (2048, 14135355), (2080, 13917888), (2190, 13218816), (2304, 12564760), (2336, 12392640), (2340, 12371456), (2496, 11598240), (2560, 11308284), (2628, 11015680), (2648, 10932480), (2847, 10168320), (2880, 10051808), (2920, 9914112), (2979, 9717760), (3072, 9423570), (3120, 9278592), (3285, 8812544), (3310, 8745984), (3328, 8698680), (3504, 8261760), (3744, 7732160), (3796, 7626240), (3840, 7538856), (3972, 7288320), (4160, 6958944), (4303, 6727680), (4380, 6609408), (4608, 6282380), (4672, 6196320), (4680, 6185728), (4745, 6100992), (4965, 5830656), (4992, 5799120), (5120, 5654142), (5256, 5507840), (5296, 5466240), (5694, 5084160), (5760, 5025904), (5840, 4957056), (5958, 4858880), (6144, 4711785), (6240, 4639296), (6570, 4406272), (6620, 4372992), (6656, 4349340), (7008, 4130880), (7488, 3866080), (7592, 3813120), (7680, 3769428), (7944, 3644160), (8320, 3479472), (8541, 3389440), (8606, 3363840), (8760, 3304704), (9216, 3141190), (9344, 3098160), (9360, 3092864), (9490, 3050496), (9930, 2915328), (9984, 2899560), (10240, 2827071), (10512, 2753920), (10592, 2733120), (11388, 2542080), (11520, 2512952), (11680, 2478528), (11916, 2429440), (12480, 2319648), (12909, 2242560), (13140, 2203136), (13240, 2186496), (13312, 2174670), (14016, 2065440), (14235, 2033664), (14895, 1943552), (14976, 1933040), (15184, 1906560), (15360, 1884714), (15888, 1822080), (16640, 1739736), (17082, 1694720), (17212, 1681920), (17520, 1652352), (18432, 1570595), (18688, 1549080), (18720, 1546432), (18980, 1525248), (19860, 1457664), (19968, 1449780), (21024, 1376960), (21184, 1366560), (21515, 1345536), (22776, 1271040), (23040, 1256476), (23360, 1239264), (23832, 1214720), (24163, 1198080), (24960, 1159824), (25818, 1121280), (26280, 1101568), (26480, 1093248), (26624, 1087335), (28032, 1032720), (28470, 1016832), (29790, 971776), (29952, 966520), (30368, 953280), (30720, 942357), (31776, 911040), (33280, 869868), (34164, 847360), (34424, 840960), (35040, 826176), (37376, 774540), (37440, 773216), (37960, 762624), (38727, 747520), (39720, 728832), (39936, 724890), (42048, 688480), (42368, 683280), (42705, 677888), (43030, 672768), (45552, 635520), (46080, 628238), (46720, 619632), (47664, 607360), (48326, 599040), (49920, 579912), (51636, 560640), (52560, 550784), (52960, 546624), (56064, 516360), (56940, 508416), (59580, 485888), (59904, 483260), (60736, 476640), (63552, 455520), (64545, 448512), (66560, 434934), (68328, 423680), (68848, 420480), (70080, 413088), (72489, 399360), (74752, 387270), (74880, 386608), (75920, 381312), (77454, 373760), (79440, 364416), (79872, 362445), (84096, 344240), (84736, 341640), (85410, 338944), (86060, 336384), (91104, 317760), (92160, 314119), (93440, 309816), (95328, 303680), (96652, 299520), (99840, 289956), (103272, 280320), (105120, 275392), (105920, 273312), (112128, 258180), (113880, 254208), (119160, 242944), (119808, 241630), (120815, 239616), (121472, 238320), (127104, 227760), (129090, 224256), (133120, 217467), (136656, 211840), (137696, 210240), (140160, 206544), (144978, 199680), (149504, 193635), (149760, 193304), (151840, 190656), (154908, 186880), (158880, 182208), (168192, 172120), (169472, 170820)]