7156080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{3313}}^1$

素因数の和:3335

約数の個数: 80

約数和(自身を含む): 24656160

約数和(自身を除く): 17500080

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, 3313, 6626, 9939, 13252, 16565, 19878, 26504, 29817, 33130, 39756, 49695, 53008, 59634, 66260, 79512, 89451, 99390, 119268, 132520, 149085, 159024, 178902, 198780, 238536, 265040, 298170, 357804, 397560, 447255, 477072, 596340, 715608, 795120, 894510, 1192680, 1431216, 1789020, 2385360, 3578040, 7156080]

約数ペア:

[(1, 7156080), (2, 3578040), (3, 2385360), (4, 1789020), (5, 1431216), (6, 1192680), (8, 894510), (9, 795120), (10, 715608), (12, 596340), (15, 477072), (16, 447255), (18, 397560), (20, 357804), (24, 298170), (27, 265040), (30, 238536), (36, 198780), (40, 178902), (45, 159024), (48, 149085), (54, 132520), (60, 119268), (72, 99390), (80, 89451), (90, 79512), (108, 66260), (120, 59634), (135, 53008), (144, 49695), (180, 39756), (216, 33130), (240, 29817), (270, 26504), (360, 19878), (432, 16565), (540, 13252), (720, 9939), (1080, 6626), (2160, 3313)]