1478227680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1026547}}^1$

素因数の和:1026568

約数の個数: 72

約数和(自身を含む): 5044456872

約数和(自身を除く): 3566229192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1026547, 2053094, 3079641, 4106188, 5132735, 6159282, 8212376, 9238923, 10265470, 12318564, 15398205, 16424752, 18477846, 20530940, 24637128, 30796410, 32849504, 36955692, 41061880, 46194615, 49274256, 61592820, 73911384, 82123760, 92389230, 98548512, 123185640, 147822768, 164247520, 184778460, 246371280, 295645536, 369556920, 492742560, 739113840, 1478227680]

約数ペア:

[(1, 1478227680), (2, 739113840), (3, 492742560), (4, 369556920), (5, 295645536), (6, 246371280), (8, 184778460), (9, 164247520), (10, 147822768), (12, 123185640), (15, 98548512), (16, 92389230), (18, 82123760), (20, 73911384), (24, 61592820), (30, 49274256), (32, 46194615), (36, 41061880), (40, 36955692), (45, 32849504), (48, 30796410), (60, 24637128), (72, 20530940), (80, 18477846), (90, 16424752), (96, 15398205), (120, 12318564), (144, 10265470), (160, 9238923), (180, 8212376), (240, 6159282), (288, 5132735), (360, 4106188), (480, 3079641), (720, 2053094), (1440, 1026547)]