239018040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73771}}^1$

素因数の和:73794

約数の個数: 80

約数和(自身を含む): 803377080

約数和(自身を除く): 564359040

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, 73771, 147542, 221313, 295084, 368855, 442626, 590168, 663939, 737710, 885252, 1106565, 1327878, 1475420, 1770504, 1991817, 2213130, 2655756, 2950840, 3319695, 3983634, 4426260, 5311512, 5975451, 6639390, 7967268, 8852520, 9959085, 11950902, 13278780, 15934536, 19918170, 23901804, 26557560, 29877255, 39836340, 47803608, 59754510, 79672680, 119509020, 239018040]

約数ペア:

[(1, 239018040), (2, 119509020), (3, 79672680), (4, 59754510), (5, 47803608), (6, 39836340), (8, 29877255), (9, 26557560), (10, 23901804), (12, 19918170), (15, 15934536), (18, 13278780), (20, 11950902), (24, 9959085), (27, 8852520), (30, 7967268), (36, 6639390), (40, 5975451), (45, 5311512), (54, 4426260), (60, 3983634), (72, 3319695), (81, 2950840), (90, 2655756), (108, 2213130), (120, 1991817), (135, 1770504), (162, 1475420), (180, 1327878), (216, 1106565), (270, 885252), (324, 737710), (360, 663939), (405, 590168), (540, 442626), (648, 368855), (810, 295084), (1080, 221313), (1620, 147542), (3240, 73771)]