2381752080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1102663}}^1$

素因数の和:1102685

約数の個数: 80

約数和(自身を含む): 8203820160

約数和(自身を除く): 5822068080

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, 432, 540, 720, 1080, 2160, 1102663, 2205326, 3307989, 4410652, 5513315, 6615978, 8821304, 9923967, 11026630, 13231956, 16539945, 17642608, 19847934, 22053260, 26463912, 29771901, 33079890, 39695868, 44106520, 49619835, 52927824, 59543802, 66159780, 79391736, 88213040, 99239670, 119087604, 132319560, 148859505, 158783472, 198479340, 238175208, 264639120, 297719010, 396958680, 476350416, 595438020, 793917360, 1190876040, 2381752080]

約数ペア:

[(1, 2381752080), (2, 1190876040), (3, 793917360), (4, 595438020), (5, 476350416), (6, 396958680), (8, 297719010), (9, 264639120), (10, 238175208), (12, 198479340), (15, 158783472), (16, 148859505), (18, 132319560), (20, 119087604), (24, 99239670), (27, 88213040), (30, 79391736), (36, 66159780), (40, 59543802), (45, 52927824), (48, 49619835), (54, 44106520), (60, 39695868), (72, 33079890), (80, 29771901), (90, 26463912), (108, 22053260), (120, 19847934), (135, 17642608), (144, 16539945), (180, 13231956), (216, 11026630), (240, 9923967), (270, 8821304), (360, 6615978), (432, 5513315), (540, 4410652), (720, 3307989), (1080, 2205326), (2160, 1102663)]