75520080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{34963}}^1$

素因数の和:34985

約数の個数: 80

約数和(自身を含む): 260132160

約数和(自身を除く): 184612080

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, 34963, 69926, 104889, 139852, 174815, 209778, 279704, 314667, 349630, 419556, 524445, 559408, 629334, 699260, 839112, 944001, 1048890, 1258668, 1398520, 1573335, 1678224, 1888002, 2097780, 2517336, 2797040, 3146670, 3776004, 4195560, 4720005, 5034672, 6293340, 7552008, 8391120, 9440010, 12586680, 15104016, 18880020, 25173360, 37760040, 75520080]

約数ペア:

[(1, 75520080), (2, 37760040), (3, 25173360), (4, 18880020), (5, 15104016), (6, 12586680), (8, 9440010), (9, 8391120), (10, 7552008), (12, 6293340), (15, 5034672), (16, 4720005), (18, 4195560), (20, 3776004), (24, 3146670), (27, 2797040), (30, 2517336), (36, 2097780), (40, 1888002), (45, 1678224), (48, 1573335), (54, 1398520), (60, 1258668), (72, 1048890), (80, 944001), (90, 839112), (108, 699260), (120, 629334), (135, 559408), (144, 524445), (180, 419556), (216, 349630), (240, 314667), (270, 279704), (360, 209778), (432, 174815), (540, 139852), (720, 104889), (1080, 69926), (2160, 34963)]