283492080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{393739}}^1$

素因数の和:393758

約数の個数: 60

約数和(自身を含む): 952063320

約数和(自身を除く): 668571240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 393739, 787478, 1181217, 1574956, 1968695, 2362434, 3149912, 3543651, 3937390, 4724868, 5906085, 6299824, 7087302, 7874780, 9449736, 11812170, 14174604, 15749560, 17718255, 18899472, 23624340, 28349208, 31499120, 35436510, 47248680, 56698416, 70873020, 94497360, 141746040, 283492080]

約数ペア:

[(1, 283492080), (2, 141746040), (3, 94497360), (4, 70873020), (5, 56698416), (6, 47248680), (8, 35436510), (9, 31499120), (10, 28349208), (12, 23624340), (15, 18899472), (16, 17718255), (18, 15749560), (20, 14174604), (24, 11812170), (30, 9449736), (36, 7874780), (40, 7087302), (45, 6299824), (48, 5906085), (60, 4724868), (72, 3937390), (80, 3543651), (90, 3149912), (120, 2362434), (144, 1968695), (180, 1574956), (240, 1181217), (360, 787478), (720, 393739)]