377909280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{12497}}^1$

素因数の和:12528

約数の個数: 192

約数和(自身を含む): 1511758080

約数和(自身を除く): 1133848800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 12497, 15120, 24994, 30240, 37491, 49988, 62485, 74982, 87479, 99976, 112473, 124970, 149964, 174958, 187455, 199952, 224946, 249940, 262437, 299928, 337419, 349916, 374910, 399904, 437395, 449892, 499880, 524874, 562365, 599856, 674838, 699832, 749820, 787311, 874790, 899784, 999760, 1049748, 1124730, 1199712, 1312185, 1349676, 1399664, 1499640, 1574622, 1687095, 1749580, 1799568, 1999520, 2099496, 2249460, 2361933, 2624370, 2699352, 2799328, 2999280, 3149244, 3374190, 3499160, 3599136, 3936555, 4198992, 4498920, 4723866, 5248740, 5398704, 5998560, 6298488, 6748380, 6998320, 7873110, 8397984, 8997840, 9447732, 10497480, 10797408, 11809665, 12596976, 13496760, 13996640, 15746220, 17995680, 18895464, 20994960, 23619330, 25193952, 26993520, 31492440, 37790928, 41989920, 47238660, 53987040, 62984880, 75581856, 94477320, 125969760, 188954640, 377909280]

約数ペア:

[(1, 377909280), (2, 188954640), (3, 125969760), (4, 94477320), (5, 75581856), (6, 62984880), (7, 53987040), (8, 47238660), (9, 41989920), (10, 37790928), (12, 31492440), (14, 26993520), (15, 25193952), (16, 23619330), (18, 20994960), (20, 18895464), (21, 17995680), (24, 15746220), (27, 13996640), (28, 13496760), (30, 12596976), (32, 11809665), (35, 10797408), (36, 10497480), (40, 9447732), (42, 8997840), (45, 8397984), (48, 7873110), (54, 6998320), (56, 6748380), (60, 6298488), (63, 5998560), (70, 5398704), (72, 5248740), (80, 4723866), (84, 4498920), (90, 4198992), (96, 3936555), (105, 3599136), (108, 3499160), (112, 3374190), (120, 3149244), (126, 2999280), (135, 2799328), (140, 2699352), (144, 2624370), (160, 2361933), (168, 2249460), (180, 2099496), (189, 1999520), (210, 1799568), (216, 1749580), (224, 1687095), (240, 1574622), (252, 1499640), (270, 1399664), (280, 1349676), (288, 1312185), (315, 1199712), (336, 1124730), (360, 1049748), (378, 999760), (420, 899784), (432, 874790), (480, 787311), (504, 749820), (540, 699832), (560, 674838), (630, 599856), (672, 562365), (720, 524874), (756, 499880), (840, 449892), (864, 437395), (945, 399904), (1008, 374910), (1080, 349916), (1120, 337419), (1260, 299928), (1440, 262437), (1512, 249940), (1680, 224946), (1890, 199952), (2016, 187455), (2160, 174958), (2520, 149964), (3024, 124970), (3360, 112473), (3780, 99976), (4320, 87479), (5040, 74982), (6048, 62485), (7560, 49988), (10080, 37491), (12497, 30240), (15120, 24994)]