154200240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71389}}^1$

素因数の和:71411

約数の個数: 80

約数和(自身を含む): 531141600

約数和(自身を除く): 376941360

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, 71389, 142778, 214167, 285556, 356945, 428334, 571112, 642501, 713890, 856668, 1070835, 1142224, 1285002, 1427780, 1713336, 1927503, 2141670, 2570004, 2855560, 3212505, 3426672, 3855006, 4283340, 5140008, 5711120, 6425010, 7710012, 8566680, 9637515, 10280016, 12850020, 15420024, 17133360, 19275030, 25700040, 30840048, 38550060, 51400080, 77100120, 154200240]

約数ペア:

[(1, 154200240), (2, 77100120), (3, 51400080), (4, 38550060), (5, 30840048), (6, 25700040), (8, 19275030), (9, 17133360), (10, 15420024), (12, 12850020), (15, 10280016), (16, 9637515), (18, 8566680), (20, 7710012), (24, 6425010), (27, 5711120), (30, 5140008), (36, 4283340), (40, 3855006), (45, 3426672), (48, 3212505), (54, 2855560), (60, 2570004), (72, 2141670), (80, 1927503), (90, 1713336), (108, 1427780), (120, 1285002), (135, 1142224), (144, 1070835), (180, 856668), (216, 713890), (240, 642501), (270, 571112), (360, 428334), (432, 356945), (540, 285556), (720, 214167), (1080, 142778), (2160, 71389)]