85838760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1$

素因数の和:1528

約数の個数: 192

約数和(自身を含む): 332916480

約数和(自身を除く): 247077720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1481, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 2962, 3220, 3864, 4140, 4443, 4830, 5796, 5924, 6440, 7245, 7405, 8280, 8886, 9660, 10367, 11592, 11848, 13329, 14490, 14810, 17772, 19320, 20734, 22215, 26658, 28980, 29620, 31101, 34063, 35544, 41468, 44430, 51835, 53316, 57960, 59240, 62202, 66645, 68126, 82936, 88860, 93303, 102189, 103670, 106632, 124404, 133290, 136252, 155505, 170315, 177720, 186606, 204378, 207340, 238441, 248808, 266580, 272504, 306567, 311010, 340630, 373212, 408756, 414680, 466515, 476882, 510945, 533160, 613134, 622020, 681260, 715323, 746424, 817512, 933030, 953764, 1021890, 1192205, 1226268, 1244040, 1362520, 1430646, 1532835, 1866060, 1907528, 2043780, 2145969, 2384410, 2452536, 2861292, 3065670, 3576615, 3732120, 4087560, 4291938, 4768820, 5722584, 6131340, 7153230, 8583876, 9537640, 10729845, 12262680, 14306460, 17167752, 21459690, 28612920, 42919380, 85838760]

約数ペア:

[(1, 85838760), (2, 42919380), (3, 28612920), (4, 21459690), (5, 17167752), (6, 14306460), (7, 12262680), (8, 10729845), (9, 9537640), (10, 8583876), (12, 7153230), (14, 6131340), (15, 5722584), (18, 4768820), (20, 4291938), (21, 4087560), (23, 3732120), (24, 3576615), (28, 3065670), (30, 2861292), (35, 2452536), (36, 2384410), (40, 2145969), (42, 2043780), (45, 1907528), (46, 1866060), (56, 1532835), (60, 1430646), (63, 1362520), (69, 1244040), (70, 1226268), (72, 1192205), (84, 1021890), (90, 953764), (92, 933030), (105, 817512), (115, 746424), (120, 715323), (126, 681260), (138, 622020), (140, 613134), (161, 533160), (168, 510945), (180, 476882), (184, 466515), (207, 414680), (210, 408756), (230, 373212), (252, 340630), (276, 311010), (280, 306567), (315, 272504), (322, 266580), (345, 248808), (360, 238441), (414, 207340), (420, 204378), (460, 186606), (483, 177720), (504, 170315), (552, 155505), (630, 136252), (644, 133290), (690, 124404), (805, 106632), (828, 103670), (840, 102189), (920, 93303), (966, 88860), (1035, 82936), (1260, 68126), (1288, 66645), (1380, 62202), (1449, 59240), (1481, 57960), (1610, 53316), (1656, 51835), (1932, 44430), (2070, 41468), (2415, 35544), (2520, 34063), (2760, 31101), (2898, 29620), (2962, 28980), (3220, 26658), (3864, 22215), (4140, 20734), (4443, 19320), (4830, 17772), (5796, 14810), (5924, 14490), (6440, 13329), (7245, 11848), (7405, 11592), (8280, 10367), (8886, 9660)]