213318771840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{175519}}^1$

素因数の和:175755

約数の個数: 192

約数和(自身を含む): 740111673600

約数和(自身を除く): 526792901760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 211, 240, 288, 320, 360, 384, 422, 480, 576, 633, 640, 720, 844, 960, 1055, 1152, 1266, 1440, 1688, 1899, 1920, 2110, 2532, 2880, 3165, 3376, 3798, 4220, 5064, 5760, 6330, 6752, 7596, 8440, 9495, 10128, 12660, 13504, 15192, 16880, 18990, 20256, 25320, 27008, 30384, 33760, 37980, 40512, 50640, 60768, 67520, 75960, 81024, 101280, 121536, 135040, 151920, 175519, 202560, 243072, 303840, 351038, 405120, 526557, 607680, 702076, 877595, 1053114, 1215360, 1404152, 1579671, 1755190, 2106228, 2632785, 2808304, 3159342, 3510380, 4212456, 5265570, 5616608, 6318684, 7020760, 7898355, 8424912, 10531140, 11233216, 12637368, 14041520, 15796710, 16849824, 21062280, 22466432, 25274736, 28083040, 31593420, 33699648, 37034509, 42124560, 50549472, 56166080, 63186840, 67399296, 74069018, 84249120, 101098944, 111103527, 112332160, 126373680, 148138036, 168498240, 185172545, 202197888, 222207054, 252747360, 296276072, 333310581, 336996480, 370345090, 444414108, 505494720, 555517635, 592552144, 666621162, 740690180, 888828216, 1010989440, 1111035270, 1185104288, 1333242324, 1481380360, 1666552905, 1777656432, 2222070540, 2370208576, 2666484648, 2962760720, 3333105810, 3555312864, 4444141080, 4740417152, 5332969296, 5925521440, 6666211620, 7110625728, 8888282160, 10665938592, 11851042880, 13332423240, 14221251456, 17776564320, 21331877184, 23702085760, 26664846480, 35553128640, 42663754368, 53329692960, 71106257280, 106659385920, 213318771840]

約数ペア:

[(1, 213318771840), (2, 106659385920), (3, 71106257280), (4, 53329692960), (5, 42663754368), (6, 35553128640), (8, 26664846480), (9, 23702085760), (10, 21331877184), (12, 17776564320), (15, 14221251456), (16, 13332423240), (18, 11851042880), (20, 10665938592), (24, 8888282160), (30, 7110625728), (32, 6666211620), (36, 5925521440), (40, 5332969296), (45, 4740417152), (48, 4444141080), (60, 3555312864), (64, 3333105810), (72, 2962760720), (80, 2666484648), (90, 2370208576), (96, 2222070540), (120, 1777656432), (128, 1666552905), (144, 1481380360), (160, 1333242324), (180, 1185104288), (192, 1111035270), (211, 1010989440), (240, 888828216), (288, 740690180), (320, 666621162), (360, 592552144), (384, 555517635), (422, 505494720), (480, 444414108), (576, 370345090), (633, 336996480), (640, 333310581), (720, 296276072), (844, 252747360), (960, 222207054), (1055, 202197888), (1152, 185172545), (1266, 168498240), (1440, 148138036), (1688, 126373680), (1899, 112332160), (1920, 111103527), (2110, 101098944), (2532, 84249120), (2880, 74069018), (3165, 67399296), (3376, 63186840), (3798, 56166080), (4220, 50549472), (5064, 42124560), (5760, 37034509), (6330, 33699648), (6752, 31593420), (7596, 28083040), (8440, 25274736), (9495, 22466432), (10128, 21062280), (12660, 16849824), (13504, 15796710), (15192, 14041520), (16880, 12637368), (18990, 11233216), (20256, 10531140), (25320, 8424912), (27008, 7898355), (30384, 7020760), (33760, 6318684), (37980, 5616608), (40512, 5265570), (50640, 4212456), (60768, 3510380), (67520, 3159342), (75960, 2808304), (81024, 2632785), (101280, 2106228), (121536, 1755190), (135040, 1579671), (151920, 1404152), (175519, 1215360), (202560, 1053114), (243072, 877595), (303840, 702076), (351038, 607680), (405120, 526557)]