559260720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{258917}}^1$

素因数の和:258939

約数の個数: 80

約数和(自身を含む): 1926349920

約数和(自身を除く): 1367089200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 258917, 517834, 776751, 1035668, 1294585, 1553502, 2071336, 2330253, 2589170, 3107004, 3883755, 4142672, 4660506, 5178340, 6214008, 6990759, 7767510, 9321012, 10356680, 11651265, 12428016, 13981518, 15535020, 18642024, 20713360, 23302530, 27963036, 31070040, 34953795, 37284048, 46605060, 55926072, 62140080, 69907590, 93210120, 111852144, 139815180, 186420240, 279630360, 559260720]

約数ペア:

[(1, 559260720), (2, 279630360), (3, 186420240), (4, 139815180), (5, 111852144), (6, 93210120), (8, 69907590), (9, 62140080), (10, 55926072), (12, 46605060), (15, 37284048), (16, 34953795), (18, 31070040), (20, 27963036), (24, 23302530), (27, 20713360), (30, 18642024), (36, 15535020), (40, 13981518), (45, 12428016), (48, 11651265), (54, 10356680), (60, 9321012), (72, 7767510), (80, 6990759), (90, 6214008), (108, 5178340), (120, 4660506), (135, 4142672), (144, 3883755), (180, 3107004), (216, 2589170), (240, 2330253), (270, 2071336), (360, 1553502), (432, 1294585), (540, 1035668), (720, 776751), (1080, 517834), (2160, 258917)]