143392680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{44257}}^1$

素因数の和:44280

約数の個数: 80

約数和(自身を含む): 481969620

約数和(自身を除く): 338576940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 44257, 88514, 132771, 177028, 221285, 265542, 354056, 398313, 442570, 531084, 663855, 796626, 885140, 1062168, 1194939, 1327710, 1593252, 1770280, 1991565, 2389878, 2655420, 3186504, 3584817, 3983130, 4779756, 5310840, 5974695, 7169634, 7966260, 9559512, 11949390, 14339268, 15932520, 17924085, 23898780, 28678536, 35848170, 47797560, 71696340, 143392680]

約数ペア:

[(1, 143392680), (2, 71696340), (3, 47797560), (4, 35848170), (5, 28678536), (6, 23898780), (8, 17924085), (9, 15932520), (10, 14339268), (12, 11949390), (15, 9559512), (18, 7966260), (20, 7169634), (24, 5974695), (27, 5310840), (30, 4779756), (36, 3983130), (40, 3584817), (45, 3186504), (54, 2655420), (60, 2389878), (72, 1991565), (81, 1770280), (90, 1593252), (108, 1327710), (120, 1194939), (135, 1062168), (162, 885140), (180, 796626), (216, 663855), (270, 531084), (324, 442570), (360, 398313), (405, 354056), (540, 265542), (648, 221285), (810, 177028), (1080, 132771), (1620, 88514), (3240, 44257)]