485883360

素因数分解:

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

素因数の和:12527

約数の個数: 144

約数和(自身を含む): 1719624816

約数和(自身を除く): 1233741456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12497, 12960, 19440, 24994, 37491, 38880, 49988, 62485, 74982, 99976, 112473, 124970, 149964, 187455, 199952, 224946, 249940, 299928, 337419, 374910, 399904, 449892, 499880, 562365, 599856, 674838, 749820, 899784, 999760, 1012257, 1124730, 1199712, 1349676, 1499640, 1687095, 1799568, 1999520, 2024514, 2249460, 2699352, 2999280, 3036771, 3374190, 3599136, 4049028, 4498920, 5061285, 5398704, 5998560, 6073542, 6748380, 8098056, 8997840, 10122570, 10797408, 12147084, 13496760, 15183855, 16196112, 17995680, 20245140, 24294168, 26993520, 30367710, 32392224, 40490280, 48588336, 53987040, 60735420, 80980560, 97176672, 121470840, 161961120, 242941680, 485883360]

約数ペア:

[(1, 485883360), (2, 242941680), (3, 161961120), (4, 121470840), (5, 97176672), (6, 80980560), (8, 60735420), (9, 53987040), (10, 48588336), (12, 40490280), (15, 32392224), (16, 30367710), (18, 26993520), (20, 24294168), (24, 20245140), (27, 17995680), (30, 16196112), (32, 15183855), (36, 13496760), (40, 12147084), (45, 10797408), (48, 10122570), (54, 8997840), (60, 8098056), (72, 6748380), (80, 6073542), (81, 5998560), (90, 5398704), (96, 5061285), (108, 4498920), (120, 4049028), (135, 3599136), (144, 3374190), (160, 3036771), (162, 2999280), (180, 2699352), (216, 2249460), (240, 2024514), (243, 1999520), (270, 1799568), (288, 1687095), (324, 1499640), (360, 1349676), (405, 1199712), (432, 1124730), (480, 1012257), (486, 999760), (540, 899784), (648, 749820), (720, 674838), (810, 599856), (864, 562365), (972, 499880), (1080, 449892), (1215, 399904), (1296, 374910), (1440, 337419), (1620, 299928), (1944, 249940), (2160, 224946), (2430, 199952), (2592, 187455), (3240, 149964), (3888, 124970), (4320, 112473), (4860, 99976), (6480, 74982), (7776, 62485), (9720, 49988), (12497, 38880), (12960, 37491), (19440, 24994)]