21183826560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2351}}^1$

素因数の和:2424

約数の個数: 384

約数和(自身を含む): 76778876160

約数和(自身を除く): 55595049600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 128, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 361, 380, 384, 390, 416, 456, 480, 494, 520, 570, 608, 624, 640, 722, 741, 760, 780, 832, 912, 960, 988, 1040, 1083, 1140, 1216, 1235, 1248, 1444, 1482, 1520, 1560, 1664, 1805, 1824, 1920, 1976, 2080, 2166, 2280, 2351, 2432, 2470, 2496, 2888, 2964, 3040, 3120, 3610, 3648, 3705, 3952, 4160, 4332, 4560, 4693, 4702, 4940, 4992, 5415, 5776, 5928, 6080, 6240, 7053, 7220, 7296, 7410, 7904, 8320, 8664, 9120, 9386, 9404, 9880, 10830, 11552, 11755, 11856, 12160, 12480, 14079, 14106, 14440, 14820, 15808, 17328, 18240, 18772, 18808, 19760, 21660, 23104, 23465, 23510, 23712, 24960, 28158, 28212, 28880, 29640, 30563, 31616, 34656, 35265, 36480, 37544, 37616, 39520, 43320, 44669, 46208, 46930, 47020, 47424, 56316, 56424, 57760, 59280, 61126, 69312, 70395, 70530, 75088, 75232, 79040, 86640, 89338, 91689, 93860, 94040, 94848, 112632, 112848, 115520, 118560, 122252, 134007, 138624, 140790, 141060, 150176, 150464, 152815, 158080, 173280, 178676, 183378, 187720, 188080, 223345, 225264, 225696, 231040, 237120, 244504, 268014, 281580, 282120, 300352, 300928, 305630, 346560, 357352, 366756, 375440, 376160, 446690, 450528, 451392, 458445, 474240, 489008, 536028, 563160, 564240, 580697, 600704, 611260, 670035, 693120, 714704, 733512, 750880, 752320, 848711, 893380, 901056, 902784, 916890, 978016, 1072056, 1126320, 1128480, 1161394, 1222520, 1340070, 1429408, 1467024, 1501760, 1504640, 1697422, 1742091, 1786760, 1802112, 1833780, 1956032, 2144112, 2252640, 2256960, 2322788, 2445040, 2546133, 2680140, 2858816, 2903485, 2934048, 3003520, 3394844, 3484182, 3573520, 3667560, 3912064, 4243555, 4288224, 4505280, 4513920, 4645576, 4890080, 5092266, 5360280, 5717632, 5806970, 5868096, 6789688, 6968364, 7147040, 7335120, 8487110, 8576448, 8710455, 9010560, 9291152, 9780160, 10184532, 10720560, 11033243, 11613940, 11736192, 12730665, 13579376, 13936728, 14294080, 14670240, 16974220, 17152896, 17420910, 18582304, 19560320, 20369064, 21441120, 22066486, 23227880, 25461330, 27158752, 27873456, 28588160, 29340480, 33099729, 33948440, 34841820, 37164608, 40738128, 42882240, 44132972, 46455760, 50922660, 54317504, 55166215, 55746912, 58680960, 66199458, 67896880, 69683640, 74329216, 81476256, 85764480, 88265944, 92911520, 101845320, 108635008, 110332430, 111493824, 132398916, 135793760, 139367280, 162952512, 165498645, 176531888, 185823040, 203690640, 220664860, 222987648, 264797832, 271587520, 278734560, 325905024, 330997290, 353063776, 371646080, 407381280, 441329720, 529595664, 543175040, 557469120, 661994580, 706127552, 814762560, 882659440, 1059191328, 1114938240, 1323989160, 1412255104, 1629525120, 1765318880, 2118382656, 2647978320, 3530637760, 4236765312, 5295956640, 7061275520, 10591913280, 21183826560]

約数ペア:

[(1, 21183826560), (2, 10591913280), (3, 7061275520), (4, 5295956640), (5, 4236765312), (6, 3530637760), (8, 2647978320), (10, 2118382656), (12, 1765318880), (13, 1629525120), (15, 1412255104), (16, 1323989160), (19, 1114938240), (20, 1059191328), (24, 882659440), (26, 814762560), (30, 706127552), (32, 661994580), (38, 557469120), (39, 543175040), (40, 529595664), (48, 441329720), (52, 407381280), (57, 371646080), (60, 353063776), (64, 330997290), (65, 325905024), (76, 278734560), (78, 271587520), (80, 264797832), (95, 222987648), (96, 220664860), (104, 203690640), (114, 185823040), (120, 176531888), (128, 165498645), (130, 162952512), (152, 139367280), (156, 135793760), (160, 132398916), (190, 111493824), (192, 110332430), (195, 108635008), (208, 101845320), (228, 92911520), (240, 88265944), (247, 85764480), (260, 81476256), (285, 74329216), (304, 69683640), (312, 67896880), (320, 66199458), (361, 58680960), (380, 55746912), (384, 55166215), (390, 54317504), (416, 50922660), (456, 46455760), (480, 44132972), (494, 42882240), (520, 40738128), (570, 37164608), (608, 34841820), (624, 33948440), (640, 33099729), (722, 29340480), (741, 28588160), (760, 27873456), (780, 27158752), (832, 25461330), (912, 23227880), (960, 22066486), (988, 21441120), (1040, 20369064), (1083, 19560320), (1140, 18582304), (1216, 17420910), (1235, 17152896), (1248, 16974220), (1444, 14670240), (1482, 14294080), (1520, 13936728), (1560, 13579376), (1664, 12730665), (1805, 11736192), (1824, 11613940), (1920, 11033243), (1976, 10720560), (2080, 10184532), (2166, 9780160), (2280, 9291152), (2351, 9010560), (2432, 8710455), (2470, 8576448), (2496, 8487110), (2888, 7335120), (2964, 7147040), (3040, 6968364), (3120, 6789688), (3610, 5868096), (3648, 5806970), (3705, 5717632), (3952, 5360280), (4160, 5092266), (4332, 4890080), (4560, 4645576), (4693, 4513920), (4702, 4505280), (4940, 4288224), (4992, 4243555), (5415, 3912064), (5776, 3667560), (5928, 3573520), (6080, 3484182), (6240, 3394844), (7053, 3003520), (7220, 2934048), (7296, 2903485), (7410, 2858816), (7904, 2680140), (8320, 2546133), (8664, 2445040), (9120, 2322788), (9386, 2256960), (9404, 2252640), (9880, 2144112), (10830, 1956032), (11552, 1833780), (11755, 1802112), (11856, 1786760), (12160, 1742091), (12480, 1697422), (14079, 1504640), (14106, 1501760), (14440, 1467024), (14820, 1429408), (15808, 1340070), (17328, 1222520), (18240, 1161394), (18772, 1128480), (18808, 1126320), (19760, 1072056), (21660, 978016), (23104, 916890), (23465, 902784), (23510, 901056), (23712, 893380), (24960, 848711), (28158, 752320), (28212, 750880), (28880, 733512), (29640, 714704), (30563, 693120), (31616, 670035), (34656, 611260), (35265, 600704), (36480, 580697), (37544, 564240), (37616, 563160), (39520, 536028), (43320, 489008), (44669, 474240), (46208, 458445), (46930, 451392), (47020, 450528), (47424, 446690), (56316, 376160), (56424, 375440), (57760, 366756), (59280, 357352), (61126, 346560), (69312, 305630), (70395, 300928), (70530, 300352), (75088, 282120), (75232, 281580), (79040, 268014), (86640, 244504), (89338, 237120), (91689, 231040), (93860, 225696), (94040, 225264), (94848, 223345), (112632, 188080), (112848, 187720), (115520, 183378), (118560, 178676), (122252, 173280), (134007, 158080), (138624, 152815), (140790, 150464), (141060, 150176)]