275608560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:851

約数の個数: 160

約数和(自身を含む): 900067392

約数和(自身を除く): 624458832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 41, 48, 60, 74, 80, 82, 111, 120, 123, 148, 164, 185, 205, 222, 240, 246, 296, 328, 370, 410, 444, 492, 555, 592, 615, 656, 740, 757, 820, 888, 984, 1110, 1230, 1480, 1514, 1517, 1640, 1776, 1968, 2220, 2271, 2460, 2960, 3028, 3034, 3280, 3785, 4440, 4542, 4551, 4920, 6056, 6068, 7570, 7585, 8880, 9084, 9102, 9840, 11355, 12112, 12136, 15140, 15170, 18168, 18204, 22710, 22755, 24272, 28009, 30280, 30340, 31037, 36336, 36408, 45420, 45510, 56018, 60560, 60680, 62074, 72816, 84027, 90840, 91020, 93111, 112036, 121360, 124148, 140045, 155185, 168054, 181680, 182040, 186222, 224072, 248296, 280090, 310370, 336108, 364080, 372444, 420135, 448144, 465555, 496592, 560180, 620740, 672216, 744888, 840270, 931110, 1120360, 1148369, 1241480, 1344432, 1489776, 1680540, 1862220, 2240720, 2296738, 2482960, 3361080, 3445107, 3724440, 4593476, 5741845, 6722160, 6890214, 7448880, 9186952, 11483690, 13780428, 17225535, 18373904, 22967380, 27560856, 34451070, 45934760, 55121712, 68902140, 91869520, 137804280, 275608560]

約数ペア:

[(1, 275608560), (2, 137804280), (3, 91869520), (4, 68902140), (5, 55121712), (6, 45934760), (8, 34451070), (10, 27560856), (12, 22967380), (15, 18373904), (16, 17225535), (20, 13780428), (24, 11483690), (30, 9186952), (37, 7448880), (40, 6890214), (41, 6722160), (48, 5741845), (60, 4593476), (74, 3724440), (80, 3445107), (82, 3361080), (111, 2482960), (120, 2296738), (123, 2240720), (148, 1862220), (164, 1680540), (185, 1489776), (205, 1344432), (222, 1241480), (240, 1148369), (246, 1120360), (296, 931110), (328, 840270), (370, 744888), (410, 672216), (444, 620740), (492, 560180), (555, 496592), (592, 465555), (615, 448144), (656, 420135), (740, 372444), (757, 364080), (820, 336108), (888, 310370), (984, 280090), (1110, 248296), (1230, 224072), (1480, 186222), (1514, 182040), (1517, 181680), (1640, 168054), (1776, 155185), (1968, 140045), (2220, 124148), (2271, 121360), (2460, 112036), (2960, 93111), (3028, 91020), (3034, 90840), (3280, 84027), (3785, 72816), (4440, 62074), (4542, 60680), (4551, 60560), (4920, 56018), (6056, 45510), (6068, 45420), (7570, 36408), (7585, 36336), (8880, 31037), (9084, 30340), (9102, 30280), (9840, 28009), (11355, 24272), (12112, 22755), (12136, 22710), (15140, 18204), (15170, 18168)]