19074616320

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11393}}^1$

素因数の和:11530

約数の個数: 176

約数和(自身を含む): 61574087520

約数和(自身を除く): 42499471200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 256, 320, 327, 384, 436, 480, 512, 545, 640, 654, 768, 872, 960, 1024, 1090, 1280, 1308, 1536, 1635, 1744, 1920, 2180, 2560, 2616, 3072, 3270, 3488, 3840, 4360, 5120, 5232, 6540, 6976, 7680, 8720, 10464, 11393, 13080, 13952, 15360, 17440, 20928, 22786, 26160, 27904, 34179, 34880, 41856, 45572, 52320, 55808, 56965, 68358, 69760, 83712, 91144, 104640, 111616, 113930, 136716, 139520, 167424, 170895, 182288, 209280, 227860, 273432, 279040, 334848, 341790, 364576, 418560, 455720, 546864, 558080, 683580, 729152, 837120, 911440, 1093728, 1241837, 1367160, 1458304, 1674240, 1822880, 2187456, 2483674, 2734320, 2916608, 3645760, 3725511, 4374912, 4967348, 5468640, 5833216, 6209185, 7291520, 7451022, 8749824, 9934696, 10937280, 11666432, 12418370, 14583040, 14902044, 17499648, 18627555, 19869392, 21874560, 24836740, 29166080, 29804088, 34999296, 37255110, 39738784, 43749120, 49673480, 58332160, 59608176, 74510220, 79477568, 87498240, 99346960, 119216352, 149020440, 158955136, 174996480, 198693920, 238432704, 298040880, 317910272, 397387840, 476865408, 596081760, 635820544, 794775680, 953730816, 1192163520, 1271641088, 1589551360, 1907461632, 2384327040, 3179102720, 3814923264, 4768654080, 6358205440, 9537308160, 19074616320]

約数ペア:

[(1, 19074616320), (2, 9537308160), (3, 6358205440), (4, 4768654080), (5, 3814923264), (6, 3179102720), (8, 2384327040), (10, 1907461632), (12, 1589551360), (15, 1271641088), (16, 1192163520), (20, 953730816), (24, 794775680), (30, 635820544), (32, 596081760), (40, 476865408), (48, 397387840), (60, 317910272), (64, 298040880), (80, 238432704), (96, 198693920), (109, 174996480), (120, 158955136), (128, 149020440), (160, 119216352), (192, 99346960), (218, 87498240), (240, 79477568), (256, 74510220), (320, 59608176), (327, 58332160), (384, 49673480), (436, 43749120), (480, 39738784), (512, 37255110), (545, 34999296), (640, 29804088), (654, 29166080), (768, 24836740), (872, 21874560), (960, 19869392), (1024, 18627555), (1090, 17499648), (1280, 14902044), (1308, 14583040), (1536, 12418370), (1635, 11666432), (1744, 10937280), (1920, 9934696), (2180, 8749824), (2560, 7451022), (2616, 7291520), (3072, 6209185), (3270, 5833216), (3488, 5468640), (3840, 4967348), (4360, 4374912), (5120, 3725511), (5232, 3645760), (6540, 2916608), (6976, 2734320), (7680, 2483674), (8720, 2187456), (10464, 1822880), (11393, 1674240), (13080, 1458304), (13952, 1367160), (15360, 1241837), (17440, 1093728), (20928, 911440), (22786, 837120), (26160, 729152), (27904, 683580), (34179, 558080), (34880, 546864), (41856, 455720), (45572, 418560), (52320, 364576), (55808, 341790), (56965, 334848), (68358, 279040), (69760, 273432), (83712, 227860), (91144, 209280), (104640, 182288), (111616, 170895), (113930, 167424), (136716, 139520)]