867245280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{164251}}^1$

素因数の和:164280

約数の個数: 96

約数和(自身を含む): 2980188288

約数和(自身を除く): 2112943008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 164251, 328502, 492753, 657004, 821255, 985506, 1314008, 1642510, 1806761, 1971012, 2463765, 2628016, 3285020, 3613522, 3942024, 4927530, 5256032, 5420283, 6570040, 7227044, 7884048, 9033805, 9855060, 10840566, 13140080, 14454088, 15768096, 18067610, 19710120, 21681132, 26280160, 27101415, 28908176, 36135220, 39420240, 43362264, 54202830, 57816352, 72270440, 78840480, 86724528, 108405660, 144540880, 173449056, 216811320, 289081760, 433622640, 867245280]

約数ペア:

[(1, 867245280), (2, 433622640), (3, 289081760), (4, 216811320), (5, 173449056), (6, 144540880), (8, 108405660), (10, 86724528), (11, 78840480), (12, 72270440), (15, 57816352), (16, 54202830), (20, 43362264), (22, 39420240), (24, 36135220), (30, 28908176), (32, 27101415), (33, 26280160), (40, 21681132), (44, 19710120), (48, 18067610), (55, 15768096), (60, 14454088), (66, 13140080), (80, 10840566), (88, 9855060), (96, 9033805), (110, 7884048), (120, 7227044), (132, 6570040), (160, 5420283), (165, 5256032), (176, 4927530), (220, 3942024), (240, 3613522), (264, 3285020), (330, 2628016), (352, 2463765), (440, 1971012), (480, 1806761), (528, 1642510), (660, 1314008), (880, 985506), (1056, 821255), (1320, 657004), (1760, 492753), (2640, 328502), (5280, 164251)]