499006080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2113}}^1$

素因数の和:2179

約数の個数: 192

約数和(自身を含む): 1765993320

約数和(自身を除く): 1266987240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1152, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2113, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4226, 4920, 5248, 5760, 5904, 6339, 6560, 7380, 7872, 8452, 9840, 10565, 11808, 12678, 13120, 14760, 15744, 16904, 19017, 19680, 21130, 23616, 25356, 26240, 29520, 31695, 33808, 38034, 39360, 42260, 47232, 50712, 59040, 63390, 67616, 76068, 78720, 84520, 86633, 95085, 101424, 118080, 126780, 135232, 152136, 169040, 173266, 190170, 202848, 236160, 253560, 259899, 270464, 304272, 338080, 346532, 380340, 405696, 433165, 507120, 519798, 608544, 676160, 693064, 760680, 779697, 811392, 866330, 1014240, 1039596, 1217088, 1299495, 1352320, 1386128, 1521360, 1559394, 1732660, 2028480, 2079192, 2434176, 2598990, 2772256, 3042720, 3118788, 3465320, 3898485, 4056960, 4158384, 5197980, 5544512, 6085440, 6237576, 6930640, 7796970, 8316768, 10395960, 11089024, 12170880, 12475152, 13861280, 15593940, 16633536, 20791920, 24950304, 27722560, 31187880, 33267072, 41583840, 49900608, 55445120, 62375760, 83167680, 99801216, 124751520, 166335360, 249503040, 499006080]

約数ペア:

[(1, 499006080), (2, 249503040), (3, 166335360), (4, 124751520), (5, 99801216), (6, 83167680), (8, 62375760), (9, 55445120), (10, 49900608), (12, 41583840), (15, 33267072), (16, 31187880), (18, 27722560), (20, 24950304), (24, 20791920), (30, 16633536), (32, 15593940), (36, 13861280), (40, 12475152), (41, 12170880), (45, 11089024), (48, 10395960), (60, 8316768), (64, 7796970), (72, 6930640), (80, 6237576), (82, 6085440), (90, 5544512), (96, 5197980), (120, 4158384), (123, 4056960), (128, 3898485), (144, 3465320), (160, 3118788), (164, 3042720), (180, 2772256), (192, 2598990), (205, 2434176), (240, 2079192), (246, 2028480), (288, 1732660), (320, 1559394), (328, 1521360), (360, 1386128), (369, 1352320), (384, 1299495), (410, 1217088), (480, 1039596), (492, 1014240), (576, 866330), (615, 811392), (640, 779697), (656, 760680), (720, 693064), (738, 676160), (820, 608544), (960, 519798), (984, 507120), (1152, 433165), (1230, 405696), (1312, 380340), (1440, 346532), (1476, 338080), (1640, 304272), (1845, 270464), (1920, 259899), (1968, 253560), (2113, 236160), (2460, 202848), (2624, 190170), (2880, 173266), (2952, 169040), (3280, 152136), (3690, 135232), (3936, 126780), (4226, 118080), (4920, 101424), (5248, 95085), (5760, 86633), (5904, 84520), (6339, 78720), (6560, 76068), (7380, 67616), (7872, 63390), (8452, 59040), (9840, 50712), (10565, 47232), (11808, 42260), (12678, 39360), (13120, 38034), (14760, 33808), (15744, 31695), (16904, 29520), (19017, 26240), (19680, 25356), (21130, 23616)]