20204943360

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5527}}^1$

素因数の和:5581

約数の個数: 384

約数和(自身を含む): 78234024960

約数和(自身を除く): 58029081600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 512, 544, 560, 595, 640, 672, 680, 714, 768, 816, 840, 896, 952, 960, 1020, 1024, 1088, 1120, 1190, 1280, 1344, 1360, 1428, 1536, 1632, 1680, 1785, 1792, 1904, 1920, 2040, 2048, 2176, 2240, 2380, 2560, 2688, 2720, 2856, 3072, 3264, 3360, 3570, 3584, 3808, 3840, 4080, 4352, 4480, 4760, 5120, 5376, 5440, 5527, 5712, 6144, 6528, 6720, 7140, 7168, 7616, 7680, 8160, 8704, 8960, 9520, 10240, 10752, 10880, 11054, 11424, 13056, 13440, 14280, 14336, 15232, 15360, 16320, 16581, 17408, 17920, 19040, 21504, 21760, 22108, 22848, 26112, 26880, 27635, 28560, 30464, 30720, 32640, 33162, 34816, 35840, 38080, 38689, 43008, 43520, 44216, 45696, 52224, 53760, 55270, 57120, 60928, 65280, 66324, 71680, 76160, 77378, 82905, 87040, 88432, 91392, 93959, 104448, 107520, 110540, 114240, 116067, 121856, 130560, 132648, 152320, 154756, 165810, 174080, 176864, 182784, 187918, 193445, 215040, 221080, 228480, 232134, 243712, 261120, 265296, 281877, 304640, 309512, 331620, 353728, 365568, 375836, 386890, 442160, 456960, 464268, 469795, 522240, 530592, 563754, 580335, 609280, 619024, 657713, 663240, 707456, 731136, 751672, 773780, 884320, 913920, 928536, 939590, 1061184, 1127508, 1160670, 1218560, 1238048, 1315426, 1326480, 1409385, 1414912, 1503344, 1547560, 1768640, 1827840, 1857072, 1879180, 1973139, 2122368, 2255016, 2321340, 2476096, 2630852, 2652960, 2818770, 2829824, 3006688, 3095120, 3288565, 3537280, 3655680, 3714144, 3758360, 3946278, 4244736, 4510032, 4642680, 4952192, 5261704, 5305920, 5637540, 5659648, 6013376, 6190240, 6577130, 7074560, 7428288, 7516720, 7892556, 8489472, 9020064, 9285360, 9865695, 9904384, 10523408, 10611840, 11275080, 11319296, 12026752, 12380480, 13154260, 14149120, 14856576, 15033440, 15785112, 16978944, 18040128, 18570720, 19731390, 19808768, 21046816, 21223680, 22550160, 24053504, 24760960, 26308520, 28298240, 29713152, 30066880, 31570224, 33957888, 36080256, 37141440, 39462780, 39617536, 42093632, 42447360, 45100320, 48107008, 49521920, 52617040, 56596480, 59426304, 60133760, 63140448, 72160512, 74282880, 78925560, 79235072, 84187264, 84894720, 90200640, 96214016, 99043840, 105234080, 118852608, 120267520, 126280896, 144321024, 148565760, 157851120, 168374528, 169789440, 180401280, 192428032, 198087680, 210468160, 237705216, 240535040, 252561792, 288642048, 297131520, 315702240, 336749056, 360802560, 396175360, 420936320, 481070080, 505123584, 577284096, 594263040, 631404480, 673498112, 721605120, 841872640, 962140160, 1010247168, 1188526080, 1262808960, 1346996224, 1443210240, 1683745280, 2020494336, 2525617920, 2886420480, 3367490560, 4040988672, 5051235840, 6734981120, 10102471680, 20204943360]

約数ペア:

[(1, 20204943360), (2, 10102471680), (3, 6734981120), (4, 5051235840), (5, 4040988672), (6, 3367490560), (7, 2886420480), (8, 2525617920), (10, 2020494336), (12, 1683745280), (14, 1443210240), (15, 1346996224), (16, 1262808960), (17, 1188526080), (20, 1010247168), (21, 962140160), (24, 841872640), (28, 721605120), (30, 673498112), (32, 631404480), (34, 594263040), (35, 577284096), (40, 505123584), (42, 481070080), (48, 420936320), (51, 396175360), (56, 360802560), (60, 336749056), (64, 315702240), (68, 297131520), (70, 288642048), (80, 252561792), (84, 240535040), (85, 237705216), (96, 210468160), (102, 198087680), (105, 192428032), (112, 180401280), (119, 169789440), (120, 168374528), (128, 157851120), (136, 148565760), (140, 144321024), (160, 126280896), (168, 120267520), (170, 118852608), (192, 105234080), (204, 99043840), (210, 96214016), (224, 90200640), (238, 84894720), (240, 84187264), (255, 79235072), (256, 78925560), (272, 74282880), (280, 72160512), (320, 63140448), (336, 60133760), (340, 59426304), (357, 56596480), (384, 52617040), (408, 49521920), (420, 48107008), (448, 45100320), (476, 42447360), (480, 42093632), (510, 39617536), (512, 39462780), (544, 37141440), (560, 36080256), (595, 33957888), (640, 31570224), (672, 30066880), (680, 29713152), (714, 28298240), (768, 26308520), (816, 24760960), (840, 24053504), (896, 22550160), (952, 21223680), (960, 21046816), (1020, 19808768), (1024, 19731390), (1088, 18570720), (1120, 18040128), (1190, 16978944), (1280, 15785112), (1344, 15033440), (1360, 14856576), (1428, 14149120), (1536, 13154260), (1632, 12380480), (1680, 12026752), (1785, 11319296), (1792, 11275080), (1904, 10611840), (1920, 10523408), (2040, 9904384), (2048, 9865695), (2176, 9285360), (2240, 9020064), (2380, 8489472), (2560, 7892556), (2688, 7516720), (2720, 7428288), (2856, 7074560), (3072, 6577130), (3264, 6190240), (3360, 6013376), (3570, 5659648), (3584, 5637540), (3808, 5305920), (3840, 5261704), (4080, 4952192), (4352, 4642680), (4480, 4510032), (4760, 4244736), (5120, 3946278), (5376, 3758360), (5440, 3714144), (5527, 3655680), (5712, 3537280), (6144, 3288565), (6528, 3095120), (6720, 3006688), (7140, 2829824), (7168, 2818770), (7616, 2652960), (7680, 2630852), (8160, 2476096), (8704, 2321340), (8960, 2255016), (9520, 2122368), (10240, 1973139), (10752, 1879180), (10880, 1857072), (11054, 1827840), (11424, 1768640), (13056, 1547560), (13440, 1503344), (14280, 1414912), (14336, 1409385), (15232, 1326480), (15360, 1315426), (16320, 1238048), (16581, 1218560), (17408, 1160670), (17920, 1127508), (19040, 1061184), (21504, 939590), (21760, 928536), (22108, 913920), (22848, 884320), (26112, 773780), (26880, 751672), (27635, 731136), (28560, 707456), (30464, 663240), (30720, 657713), (32640, 619024), (33162, 609280), (34816, 580335), (35840, 563754), (38080, 530592), (38689, 522240), (43008, 469795), (43520, 464268), (44216, 456960), (45696, 442160), (52224, 386890), (53760, 375836), (55270, 365568), (57120, 353728), (60928, 331620), (65280, 309512), (66324, 304640), (71680, 281877), (76160, 265296), (77378, 261120), (82905, 243712), (87040, 232134), (88432, 228480), (91392, 221080), (93959, 215040), (104448, 193445), (107520, 187918), (110540, 182784), (114240, 176864), (116067, 174080), (121856, 165810), (130560, 154756), (132648, 152320)]