307932480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{106921}}^1$

素因数の和:106944

約数の個数: 84

約数和(自身を含む): 1059169332

約数和(自身を除く): 751236852

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 106921, 213842, 320763, 427684, 534605, 641526, 855368, 962289, 1069210, 1283052, 1603815, 1710736, 1924578, 2138420, 2566104, 3207630, 3421472, 3849156, 4276840, 4811445, 5132208, 6415260, 6842944, 7698312, 8553680, 9622890, 10264416, 12830520, 15396624, 17107360, 19245780, 20528832, 25661040, 30793248, 34214720, 38491560, 51322080, 61586496, 76983120, 102644160, 153966240, 307932480]

約数ペア:

[(1, 307932480), (2, 153966240), (3, 102644160), (4, 76983120), (5, 61586496), (6, 51322080), (8, 38491560), (9, 34214720), (10, 30793248), (12, 25661040), (15, 20528832), (16, 19245780), (18, 17107360), (20, 15396624), (24, 12830520), (30, 10264416), (32, 9622890), (36, 8553680), (40, 7698312), (45, 6842944), (48, 6415260), (60, 5132208), (64, 4811445), (72, 4276840), (80, 3849156), (90, 3421472), (96, 3207630), (120, 2566104), (144, 2138420), (160, 1924578), (180, 1710736), (192, 1603815), (240, 1283052), (288, 1069210), (320, 962289), (360, 855368), (480, 641526), (576, 534605), (720, 427684), (960, 320763), (1440, 213842), (2880, 106921)]