28220736960

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27917}}^1$

素因数の和:27962

約数の個数: 336

約数和(自身を含む): 108409837536

約数和(自身を除く): 80189100576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2496, 2592, 2808, 2880, 3120, 3159, 3240, 3510, 3744, 3888, 4160, 4212, 4320, 4680, 4860, 5184, 5265, 5616, 6240, 6318, 6480, 7020, 7488, 7776, 8424, 8640, 9360, 9720, 10530, 11232, 12480, 12636, 12960, 14040, 15552, 15795, 16848, 18720, 19440, 21060, 22464, 25272, 25920, 27917, 28080, 31590, 33696, 37440, 38880, 42120, 50544, 55834, 56160, 63180, 67392, 77760, 83751, 84240, 101088, 111668, 112320, 126360, 139585, 167502, 168480, 202176, 223336, 251253, 252720, 279170, 335004, 336960, 362921, 418755, 446672, 502506, 505440, 558340, 670008, 725842, 753759, 837510, 893344, 1005012, 1010880, 1088763, 1116680, 1256265, 1340016, 1451684, 1507518, 1675020, 1786688, 1814605, 2010024, 2177526, 2233360, 2261277, 2512530, 2680032, 2903368, 3015036, 3266289, 3350040, 3629210, 3768795, 4020048, 4355052, 4466720, 4522554, 5025060, 5360064, 5443815, 5806736, 6030072, 6532578, 6700080, 6783831, 7258420, 7537590, 8040096, 8710104, 8933440, 9045108, 9798867, 10050120, 10887630, 11306385, 11613472, 12060144, 13065156, 13400160, 13567662, 14516840, 15075180, 16080192, 16331445, 17420208, 18090216, 19597734, 20100240, 21775260, 22612770, 23226944, 24120288, 26130312, 26800320, 27135324, 29033680, 29396601, 30150360, 32662890, 33919155, 34840416, 36180432, 39195468, 40200480, 43550520, 45225540, 48240576, 48994335, 52260624, 54270648, 58067360, 58793202, 60300720, 65325780, 67838310, 69680832, 72360864, 78390936, 80400960, 87101040, 88189803, 90451080, 97988670, 104521248, 108541296, 116134720, 117586404, 120601440, 130651560, 135676620, 144721728, 146983005, 156781872, 174202080, 176379606, 180902160, 195977340, 209042496, 217082592, 235172808, 241202880, 261303120, 271353240, 293966010, 313563744, 348404160, 352759212, 361804320, 391954680, 434165184, 440949015, 470345616, 522606240, 542706480, 587932020, 627127488, 705518424, 723608640, 783909360, 881898030, 940691232, 1045212480, 1085412960, 1175864040, 1411036848, 1567818720, 1763796060, 1881382464, 2170825920, 2351728080, 2822073696, 3135637440, 3527592120, 4703456160, 5644147392, 7055184240, 9406912320, 14110368480, 28220736960]

約数ペア:

[(1, 28220736960), (2, 14110368480), (3, 9406912320), (4, 7055184240), (5, 5644147392), (6, 4703456160), (8, 3527592120), (9, 3135637440), (10, 2822073696), (12, 2351728080), (13, 2170825920), (15, 1881382464), (16, 1763796060), (18, 1567818720), (20, 1411036848), (24, 1175864040), (26, 1085412960), (27, 1045212480), (30, 940691232), (32, 881898030), (36, 783909360), (39, 723608640), (40, 705518424), (45, 627127488), (48, 587932020), (52, 542706480), (54, 522606240), (60, 470345616), (64, 440949015), (65, 434165184), (72, 391954680), (78, 361804320), (80, 352759212), (81, 348404160), (90, 313563744), (96, 293966010), (104, 271353240), (108, 261303120), (117, 241202880), (120, 235172808), (130, 217082592), (135, 209042496), (144, 195977340), (156, 180902160), (160, 176379606), (162, 174202080), (180, 156781872), (192, 146983005), (195, 144721728), (208, 135676620), (216, 130651560), (234, 120601440), (240, 117586404), (243, 116134720), (260, 108541296), (270, 104521248), (288, 97988670), (312, 90451080), (320, 88189803), (324, 87101040), (351, 80400960), (360, 78390936), (390, 72360864), (405, 69680832), (416, 67838310), (432, 65325780), (468, 60300720), (480, 58793202), (486, 58067360), (520, 54270648), (540, 52260624), (576, 48994335), (585, 48240576), (624, 45225540), (648, 43550520), (702, 40200480), (720, 39195468), (780, 36180432), (810, 34840416), (832, 33919155), (864, 32662890), (936, 30150360), (960, 29396601), (972, 29033680), (1040, 27135324), (1053, 26800320), (1080, 26130312), (1170, 24120288), (1215, 23226944), (1248, 22612770), (1296, 21775260), (1404, 20100240), (1440, 19597734), (1560, 18090216), (1620, 17420208), (1728, 16331445), (1755, 16080192), (1872, 15075180), (1944, 14516840), (2080, 13567662), (2106, 13400160), (2160, 13065156), (2340, 12060144), (2430, 11613472), (2496, 11306385), (2592, 10887630), (2808, 10050120), (2880, 9798867), (3120, 9045108), (3159, 8933440), (3240, 8710104), (3510, 8040096), (3744, 7537590), (3888, 7258420), (4160, 6783831), (4212, 6700080), (4320, 6532578), (4680, 6030072), (4860, 5806736), (5184, 5443815), (5265, 5360064), (5616, 5025060), (6240, 4522554), (6318, 4466720), (6480, 4355052), (7020, 4020048), (7488, 3768795), (7776, 3629210), (8424, 3350040), (8640, 3266289), (9360, 3015036), (9720, 2903368), (10530, 2680032), (11232, 2512530), (12480, 2261277), (12636, 2233360), (12960, 2177526), (14040, 2010024), (15552, 1814605), (15795, 1786688), (16848, 1675020), (18720, 1507518), (19440, 1451684), (21060, 1340016), (22464, 1256265), (25272, 1116680), (25920, 1088763), (27917, 1010880), (28080, 1005012), (31590, 893344), (33696, 837510), (37440, 753759), (38880, 725842), (42120, 670008), (50544, 558340), (55834, 505440), (56160, 502506), (63180, 446672), (67392, 418755), (77760, 362921), (83751, 336960), (84240, 335004), (101088, 279170), (111668, 252720), (112320, 251253), (126360, 223336), (139585, 202176), (167502, 168480)]