875670840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{557}}^1$

素因数の和:982

約数の個数: 192

約数和(自身を含む): 3118059360

約数和(自身を除く): 2242388520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 397, 440, 495, 557, 660, 792, 794, 990, 1114, 1191, 1320, 1588, 1671, 1980, 1985, 2228, 2382, 2785, 3176, 3342, 3573, 3960, 3970, 4367, 4456, 4764, 5013, 5570, 5955, 6127, 6684, 7146, 7940, 8355, 8734, 9528, 10026, 11140, 11910, 12254, 13101, 13368, 14292, 15880, 16710, 17468, 17865, 18381, 20052, 21835, 22280, 23820, 24508, 25065, 26202, 28584, 30635, 33420, 34936, 35730, 36762, 39303, 40104, 43670, 47640, 49016, 50130, 52404, 55143, 61270, 65505, 66840, 71460, 73524, 78606, 87340, 91905, 100260, 104808, 110286, 122540, 131010, 142920, 147048, 157212, 174680, 183810, 196515, 200520, 220572, 221129, 245080, 262020, 275715, 314424, 367620, 393030, 441144, 442258, 524040, 551430, 663387, 735240, 786060, 884516, 1102860, 1105645, 1326774, 1572120, 1769032, 1990161, 2205720, 2211290, 2432419, 2653548, 3316935, 3980322, 4422580, 4864838, 5307096, 6633870, 7297257, 7960644, 8845160, 9729676, 9950805, 12162095, 13267740, 14594514, 15921288, 19459352, 19901610, 21891771, 24324190, 26535480, 29189028, 36486285, 39803220, 43783542, 48648380, 58378056, 72972570, 79606440, 87567084, 97296760, 109458855, 145945140, 175134168, 218917710, 291890280, 437835420, 875670840]

約数ペア:

[(1, 875670840), (2, 437835420), (3, 291890280), (4, 218917710), (5, 175134168), (6, 145945140), (8, 109458855), (9, 97296760), (10, 87567084), (11, 79606440), (12, 72972570), (15, 58378056), (18, 48648380), (20, 43783542), (22, 39803220), (24, 36486285), (30, 29189028), (33, 26535480), (36, 24324190), (40, 21891771), (44, 19901610), (45, 19459352), (55, 15921288), (60, 14594514), (66, 13267740), (72, 12162095), (88, 9950805), (90, 9729676), (99, 8845160), (110, 7960644), (120, 7297257), (132, 6633870), (165, 5307096), (180, 4864838), (198, 4422580), (220, 3980322), (264, 3316935), (330, 2653548), (360, 2432419), (396, 2211290), (397, 2205720), (440, 1990161), (495, 1769032), (557, 1572120), (660, 1326774), (792, 1105645), (794, 1102860), (990, 884516), (1114, 786060), (1191, 735240), (1320, 663387), (1588, 551430), (1671, 524040), (1980, 442258), (1985, 441144), (2228, 393030), (2382, 367620), (2785, 314424), (3176, 275715), (3342, 262020), (3573, 245080), (3960, 221129), (3970, 220572), (4367, 200520), (4456, 196515), (4764, 183810), (5013, 174680), (5570, 157212), (5955, 147048), (6127, 142920), (6684, 131010), (7146, 122540), (7940, 110286), (8355, 104808), (8734, 100260), (9528, 91905), (10026, 87340), (11140, 78606), (11910, 73524), (12254, 71460), (13101, 66840), (13368, 65505), (14292, 61270), (15880, 55143), (16710, 52404), (17468, 50130), (17865, 49016), (18381, 47640), (20052, 43670), (21835, 40104), (22280, 39303), (23820, 36762), (24508, 35730), (25065, 34936), (26202, 33420), (28584, 30635)]