1155210720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2406689}}^1$

素因数の和:2406707

約数の個数: 48

約数和(自身を含む): 3638915280

約数和(自身を除く): 2483704560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2406689, 4813378, 7220067, 9626756, 12033445, 14440134, 19253512, 24066890, 28880268, 36100335, 38507024, 48133780, 57760536, 72200670, 77014048, 96267560, 115521072, 144401340, 192535120, 231042144, 288802680, 385070240, 577605360, 1155210720]

約数ペア:

[(1, 1155210720), (2, 577605360), (3, 385070240), (4, 288802680), (5, 231042144), (6, 192535120), (8, 144401340), (10, 115521072), (12, 96267560), (15, 77014048), (16, 72200670), (20, 57760536), (24, 48133780), (30, 38507024), (32, 36100335), (40, 28880268), (48, 24066890), (60, 19253512), (80, 14440134), (96, 12033445), (120, 9626756), (160, 7220067), (240, 4813378), (480, 2406689)]