316848240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{383}}^2$

素因数の和:788

約数の個数: 120

約数和(自身を含む): 1094223120

約数和(自身を除く): 777374880

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, 383, 432, 540, 720, 766, 1080, 1149, 1532, 1915, 2160, 2298, 3064, 3447, 3830, 4596, 5745, 6128, 6894, 7660, 9192, 10341, 11490, 13788, 15320, 17235, 18384, 20682, 22980, 27576, 30640, 34470, 41364, 45960, 51705, 55152, 68940, 82728, 91920, 103410, 137880, 146689, 165456, 206820, 275760, 293378, 413640, 440067, 586756, 733445, 827280, 880134, 1173512, 1320201, 1466890, 1760268, 2200335, 2347024, 2640402, 2933780, 3520536, 3960603, 4400670, 5280804, 5867560, 6601005, 7041072, 7921206, 8801340, 10561608, 11735120, 13202010, 15842412, 17602680, 19803015, 21123216, 26404020, 31684824, 35205360, 39606030, 52808040, 63369648, 79212060, 105616080, 158424120, 316848240]

約数ペア:

[(1, 316848240), (2, 158424120), (3, 105616080), (4, 79212060), (5, 63369648), (6, 52808040), (8, 39606030), (9, 35205360), (10, 31684824), (12, 26404020), (15, 21123216), (16, 19803015), (18, 17602680), (20, 15842412), (24, 13202010), (27, 11735120), (30, 10561608), (36, 8801340), (40, 7921206), (45, 7041072), (48, 6601005), (54, 5867560), (60, 5280804), (72, 4400670), (80, 3960603), (90, 3520536), (108, 2933780), (120, 2640402), (135, 2347024), (144, 2200335), (180, 1760268), (216, 1466890), (240, 1320201), (270, 1173512), (360, 880134), (383, 827280), (432, 733445), (540, 586756), (720, 440067), (766, 413640), (1080, 293378), (1149, 275760), (1532, 206820), (1915, 165456), (2160, 146689), (2298, 137880), (3064, 103410), (3447, 91920), (3830, 82728), (4596, 68940), (5745, 55152), (6128, 51705), (6894, 45960), (7660, 41364), (9192, 34470), (10341, 30640), (11490, 27576), (13788, 22980), (15320, 20682), (17235, 18384)]