85475343680

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1249

約数の個数: 224

約数和(自身を含む): 214022269440

約数和(自身を除く): 128546925760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 71, 80, 82, 89, 142, 160, 164, 178, 205, 284, 320, 328, 355, 356, 410, 445, 568, 656, 710, 712, 820, 890, 1031, 1136, 1312, 1420, 1424, 1640, 1780, 2062, 2272, 2624, 2840, 2848, 2911, 3280, 3560, 3649, 4124, 4544, 5155, 5680, 5696, 5822, 6319, 6560, 7120, 7298, 8248, 10310, 11360, 11644, 12638, 13120, 14240, 14555, 14596, 16496, 18245, 20620, 22720, 23288, 25276, 28480, 29110, 29192, 31595, 32992, 36490, 41240, 42271, 46576, 50552, 58220, 58384, 63190, 65984, 72980, 73201, 82480, 84542, 91759, 93152, 101104, 116440, 116768, 126380, 145960, 146402, 164960, 169084, 183518, 186304, 202208, 211355, 232880, 233536, 252760, 259079, 291920, 292804, 329920, 338168, 366005, 367036, 404416, 422710, 458795, 465760, 505520, 518158, 583840, 585608, 676336, 732010, 734072, 845420, 917590, 931520, 1011040, 1036316, 1167680, 1171216, 1295395, 1352672, 1464020, 1468144, 1690840, 1835180, 2022080, 2072632, 2342432, 2590790, 2705344, 2928040, 2936288, 3001241, 3381680, 3670360, 3762119, 4145264, 4684864, 5181580, 5856080, 5872576, 6002482, 6514889, 6763360, 7340720, 7524238, 8290528, 10363160, 11712160, 12004964, 13029778, 13526720, 14681440, 15006205, 15048476, 16581056, 18810595, 20726320, 23424320, 24009928, 26059556, 29362880, 30012410, 30096952, 32574445, 37621190, 41452640, 48019856, 52119112, 60024820, 60193904, 65148890, 75242380, 82905280, 96039712, 104238224, 120049640, 120387808, 130297780, 150484760, 192079424, 208476448, 240099280, 240775616, 260595560, 267110449, 300969520, 416952896, 480198560, 521191120, 534220898, 601939040, 960397120, 1042382240, 1068441796, 1203878080, 1335552245, 2084764480, 2136883592, 2671104490, 4273767184, 5342208980, 8547534368, 10684417960, 17095068736, 21368835920, 42737671840, 85475343680]

約数ペア:

[(1, 85475343680), (2, 42737671840), (4, 21368835920), (5, 17095068736), (8, 10684417960), (10, 8547534368), (16, 5342208980), (20, 4273767184), (32, 2671104490), (40, 2136883592), (41, 2084764480), (64, 1335552245), (71, 1203878080), (80, 1068441796), (82, 1042382240), (89, 960397120), (142, 601939040), (160, 534220898), (164, 521191120), (178, 480198560), (205, 416952896), (284, 300969520), (320, 267110449), (328, 260595560), (355, 240775616), (356, 240099280), (410, 208476448), (445, 192079424), (568, 150484760), (656, 130297780), (710, 120387808), (712, 120049640), (820, 104238224), (890, 96039712), (1031, 82905280), (1136, 75242380), (1312, 65148890), (1420, 60193904), (1424, 60024820), (1640, 52119112), (1780, 48019856), (2062, 41452640), (2272, 37621190), (2624, 32574445), (2840, 30096952), (2848, 30012410), (2911, 29362880), (3280, 26059556), (3560, 24009928), (3649, 23424320), (4124, 20726320), (4544, 18810595), (5155, 16581056), (5680, 15048476), (5696, 15006205), (5822, 14681440), (6319, 13526720), (6560, 13029778), (7120, 12004964), (7298, 11712160), (8248, 10363160), (10310, 8290528), (11360, 7524238), (11644, 7340720), (12638, 6763360), (13120, 6514889), (14240, 6002482), (14555, 5872576), (14596, 5856080), (16496, 5181580), (18245, 4684864), (20620, 4145264), (22720, 3762119), (23288, 3670360), (25276, 3381680), (28480, 3001241), (29110, 2936288), (29192, 2928040), (31595, 2705344), (32992, 2590790), (36490, 2342432), (41240, 2072632), (42271, 2022080), (46576, 1835180), (50552, 1690840), (58220, 1468144), (58384, 1464020), (63190, 1352672), (65984, 1295395), (72980, 1171216), (73201, 1167680), (82480, 1036316), (84542, 1011040), (91759, 931520), (93152, 917590), (101104, 845420), (116440, 734072), (116768, 732010), (126380, 676336), (145960, 585608), (146402, 583840), (164960, 518158), (169084, 505520), (183518, 465760), (186304, 458795), (202208, 422710), (211355, 404416), (232880, 367036), (233536, 366005), (252760, 338168), (259079, 329920), (291920, 292804)]