857565360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4093}}^1$

素因数の和:4212

約数の個数: 160

約数和(自身を含む): 2985017280

約数和(自身を除く): 2127451920

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, 97, 108, 120, 135, 144, 180, 194, 216, 240, 270, 291, 360, 388, 432, 485, 540, 582, 720, 776, 873, 970, 1080, 1164, 1455, 1552, 1746, 1940, 2160, 2328, 2619, 2910, 3492, 3880, 4093, 4365, 4656, 5238, 5820, 6984, 7760, 8186, 8730, 10476, 11640, 12279, 13095, 13968, 16372, 17460, 20465, 20952, 23280, 24558, 26190, 32744, 34920, 36837, 40930, 41904, 49116, 52380, 61395, 65488, 69840, 73674, 81860, 98232, 104760, 110511, 122790, 147348, 163720, 184185, 196464, 209520, 221022, 245580, 294696, 327440, 368370, 397021, 442044, 491160, 552555, 589392, 736740, 794042, 884088, 982320, 1105110, 1191063, 1473480, 1588084, 1768176, 1985105, 2210220, 2382126, 2946960, 3176168, 3573189, 3970210, 4420440, 4764252, 5955315, 6352336, 7146378, 7940420, 8840880, 9528504, 10719567, 11910630, 14292756, 15880840, 17865945, 19057008, 21439134, 23821260, 28585512, 31761680, 35731890, 42878268, 47642520, 53597835, 57171024, 71463780, 85756536, 95285040, 107195670, 142927560, 171513072, 214391340, 285855120, 428782680, 857565360]

約数ペア:

[(1, 857565360), (2, 428782680), (3, 285855120), (4, 214391340), (5, 171513072), (6, 142927560), (8, 107195670), (9, 95285040), (10, 85756536), (12, 71463780), (15, 57171024), (16, 53597835), (18, 47642520), (20, 42878268), (24, 35731890), (27, 31761680), (30, 28585512), (36, 23821260), (40, 21439134), (45, 19057008), (48, 17865945), (54, 15880840), (60, 14292756), (72, 11910630), (80, 10719567), (90, 9528504), (97, 8840880), (108, 7940420), (120, 7146378), (135, 6352336), (144, 5955315), (180, 4764252), (194, 4420440), (216, 3970210), (240, 3573189), (270, 3176168), (291, 2946960), (360, 2382126), (388, 2210220), (432, 1985105), (485, 1768176), (540, 1588084), (582, 1473480), (720, 1191063), (776, 1105110), (873, 982320), (970, 884088), (1080, 794042), (1164, 736740), (1455, 589392), (1552, 552555), (1746, 491160), (1940, 442044), (2160, 397021), (2328, 368370), (2619, 327440), (2910, 294696), (3492, 245580), (3880, 221022), (4093, 209520), (4365, 196464), (4656, 184185), (5238, 163720), (5820, 147348), (6984, 122790), (7760, 110511), (8186, 104760), (8730, 98232), (10476, 81860), (11640, 73674), (12279, 69840), (13095, 65488), (13968, 61395), (16372, 52380), (17460, 49116), (20465, 41904), (20952, 40930), (23280, 36837), (24558, 34920), (26190, 32744)]