82838160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{38351}}^1$

素因数の和:38373

約数の個数: 80

約数和(自身を含む): 285338880

約数和(自身を除く): 202500720

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, 38351, 76702, 115053, 153404, 191755, 230106, 306808, 345159, 383510, 460212, 575265, 613616, 690318, 767020, 920424, 1035477, 1150530, 1380636, 1534040, 1725795, 1840848, 2070954, 2301060, 2761272, 3068080, 3451590, 4141908, 4602120, 5177385, 5522544, 6903180, 8283816, 9204240, 10354770, 13806360, 16567632, 20709540, 27612720, 41419080, 82838160]

約数ペア:

[(1, 82838160), (2, 41419080), (3, 27612720), (4, 20709540), (5, 16567632), (6, 13806360), (8, 10354770), (9, 9204240), (10, 8283816), (12, 6903180), (15, 5522544), (16, 5177385), (18, 4602120), (20, 4141908), (24, 3451590), (27, 3068080), (30, 2761272), (36, 2301060), (40, 2070954), (45, 1840848), (48, 1725795), (54, 1534040), (60, 1380636), (72, 1150530), (80, 1035477), (90, 920424), (108, 767020), (120, 690318), (135, 613616), (144, 575265), (180, 460212), (216, 383510), (240, 345159), (270, 306808), (360, 230106), (432, 191755), (540, 153404), (720, 115053), (1080, 76702), (2160, 38351)]