776920320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6131}}^1$

素因数の和:6169

約数の個数: 216

約数和(自身を含む): 2932911072

約数和(自身を除く): 2155990752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6131, 6336, 7040, 7920, 8448, 10560, 11520, 12262, 12672, 14080, 15840, 18393, 21120, 24524, 25344, 30655, 31680, 36786, 42240, 49048, 55179, 61310, 63360, 67441, 73572, 91965, 98096, 110358, 122620, 126720, 134882, 147144, 183930, 196192, 202323, 220716, 245240, 269764, 275895, 294288, 337205, 367860, 392384, 404646, 441432, 490480, 539528, 551790, 588576, 606969, 674410, 735720, 784768, 809292, 882864, 980960, 1011615, 1079056, 1103580, 1177152, 1213938, 1348820, 1471440, 1569536, 1618584, 1765728, 1961920, 2023230, 2158112, 2207160, 2354304, 2427876, 2697640, 2942880, 3034845, 3237168, 3531456, 3923840, 4046460, 4316224, 4414320, 4708608, 4855752, 5395280, 5885760, 6069690, 6474336, 7062912, 7847680, 8092920, 8632448, 8828640, 9711504, 10790560, 11771520, 12139380, 12948672, 14125824, 16185840, 17264896, 17657280, 19423008, 21581120, 23543040, 24278760, 25897344, 32371680, 35314560, 38846016, 43162240, 48557520, 51794688, 64743360, 70629120, 77692032, 86324480, 97115040, 129486720, 155384064, 194230080, 258973440, 388460160, 776920320]

約数ペア:

[(1, 776920320), (2, 388460160), (3, 258973440), (4, 194230080), (5, 155384064), (6, 129486720), (8, 97115040), (9, 86324480), (10, 77692032), (11, 70629120), (12, 64743360), (15, 51794688), (16, 48557520), (18, 43162240), (20, 38846016), (22, 35314560), (24, 32371680), (30, 25897344), (32, 24278760), (33, 23543040), (36, 21581120), (40, 19423008), (44, 17657280), (45, 17264896), (48, 16185840), (55, 14125824), (60, 12948672), (64, 12139380), (66, 11771520), (72, 10790560), (80, 9711504), (88, 8828640), (90, 8632448), (96, 8092920), (99, 7847680), (110, 7062912), (120, 6474336), (128, 6069690), (132, 5885760), (144, 5395280), (160, 4855752), (165, 4708608), (176, 4414320), (180, 4316224), (192, 4046460), (198, 3923840), (220, 3531456), (240, 3237168), (256, 3034845), (264, 2942880), (288, 2697640), (320, 2427876), (330, 2354304), (352, 2207160), (360, 2158112), (384, 2023230), (396, 1961920), (440, 1765728), (480, 1618584), (495, 1569536), (528, 1471440), (576, 1348820), (640, 1213938), (660, 1177152), (704, 1103580), (720, 1079056), (768, 1011615), (792, 980960), (880, 882864), (960, 809292), (990, 784768), (1056, 735720), (1152, 674410), (1280, 606969), (1320, 588576), (1408, 551790), (1440, 539528), (1584, 490480), (1760, 441432), (1920, 404646), (1980, 392384), (2112, 367860), (2304, 337205), (2640, 294288), (2816, 275895), (2880, 269764), (3168, 245240), (3520, 220716), (3840, 202323), (3960, 196192), (4224, 183930), (5280, 147144), (5760, 134882), (6131, 126720), (6336, 122620), (7040, 110358), (7920, 98096), (8448, 91965), (10560, 73572), (11520, 67441), (12262, 63360), (12672, 61310), (14080, 55179), (15840, 49048), (18393, 42240), (21120, 36786), (24524, 31680), (25344, 30655)]