528515040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:545

約数の個数: 192

約数和(自身を含む): 1776660480

約数和(自身を除く): 1248145440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 239, 240, 255, 271, 272, 340, 408, 478, 480, 510, 542, 544, 680, 717, 813, 816, 956, 1020, 1084, 1195, 1355, 1360, 1434, 1626, 1632, 1912, 2040, 2168, 2390, 2710, 2720, 2868, 3252, 3585, 3824, 4063, 4065, 4080, 4336, 4607, 4780, 5420, 5736, 6504, 7170, 7648, 8126, 8130, 8160, 8672, 9214, 9560, 10840, 11472, 12189, 13008, 13821, 14340, 16252, 16260, 18428, 19120, 20315, 21680, 22944, 23035, 24378, 26016, 27642, 28680, 32504, 32520, 36856, 38240, 40630, 43360, 46070, 48756, 55284, 57360, 60945, 64769, 65008, 65040, 69105, 73712, 81260, 92140, 97512, 110568, 114720, 121890, 129538, 130016, 130080, 138210, 147424, 162520, 184280, 194307, 195024, 221136, 243780, 259076, 276420, 323845, 325040, 368560, 388614, 390048, 442272, 487560, 518152, 552840, 647690, 650080, 737120, 777228, 971535, 975120, 1036304, 1101073, 1105680, 1295380, 1554456, 1943070, 1950240, 2072608, 2202146, 2211360, 2590760, 3108912, 3303219, 3886140, 4404292, 5181520, 5505365, 6217824, 6606438, 7772280, 8808584, 10363040, 11010730, 13212876, 15544560, 16516095, 17617168, 22021460, 26425752, 31089120, 33032190, 35234336, 44042920, 52851504, 66064380, 88085840, 105703008, 132128760, 176171680, 264257520, 528515040]

約数ペア:

[(1, 528515040), (2, 264257520), (3, 176171680), (4, 132128760), (5, 105703008), (6, 88085840), (8, 66064380), (10, 52851504), (12, 44042920), (15, 35234336), (16, 33032190), (17, 31089120), (20, 26425752), (24, 22021460), (30, 17617168), (32, 16516095), (34, 15544560), (40, 13212876), (48, 11010730), (51, 10363040), (60, 8808584), (68, 7772280), (80, 6606438), (85, 6217824), (96, 5505365), (102, 5181520), (120, 4404292), (136, 3886140), (160, 3303219), (170, 3108912), (204, 2590760), (239, 2211360), (240, 2202146), (255, 2072608), (271, 1950240), (272, 1943070), (340, 1554456), (408, 1295380), (478, 1105680), (480, 1101073), (510, 1036304), (542, 975120), (544, 971535), (680, 777228), (717, 737120), (813, 650080), (816, 647690), (956, 552840), (1020, 518152), (1084, 487560), (1195, 442272), (1355, 390048), (1360, 388614), (1434, 368560), (1626, 325040), (1632, 323845), (1912, 276420), (2040, 259076), (2168, 243780), (2390, 221136), (2710, 195024), (2720, 194307), (2868, 184280), (3252, 162520), (3585, 147424), (3824, 138210), (4063, 130080), (4065, 130016), (4080, 129538), (4336, 121890), (4607, 114720), (4780, 110568), (5420, 97512), (5736, 92140), (6504, 81260), (7170, 73712), (7648, 69105), (8126, 65040), (8130, 65008), (8160, 64769), (8672, 60945), (9214, 57360), (9560, 55284), (10840, 48756), (11472, 46070), (12189, 43360), (13008, 40630), (13821, 38240), (14340, 36856), (16252, 32520), (16260, 32504), (18428, 28680), (19120, 27642), (20315, 26016), (21680, 24378), (22944, 23035)]