82466280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 294053760

約数和(自身を除く): 211587480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 67, 72, 78, 90, 104, 117, 120, 130, 134, 156, 180, 195, 201, 234, 260, 263, 268, 312, 335, 360, 390, 402, 468, 520, 526, 536, 585, 603, 670, 780, 789, 804, 871, 936, 1005, 1052, 1170, 1206, 1315, 1340, 1560, 1578, 1608, 1742, 2010, 2104, 2340, 2367, 2412, 2613, 2630, 2680, 3015, 3156, 3419, 3484, 3945, 4020, 4355, 4680, 4734, 4824, 5226, 5260, 6030, 6312, 6838, 6968, 7839, 7890, 8040, 8710, 9468, 10257, 10452, 10520, 11835, 12060, 13065, 13676, 15678, 15780, 17095, 17420, 17621, 18936, 20514, 20904, 23670, 24120, 26130, 27352, 30771, 31356, 31560, 34190, 34840, 35242, 39195, 41028, 47340, 51285, 52260, 52863, 61542, 62712, 68380, 70484, 78390, 82056, 88105, 94680, 102570, 104520, 105726, 123084, 136760, 140968, 153855, 156780, 158589, 176210, 205140, 211452, 229073, 246168, 264315, 307710, 313560, 317178, 352420, 410280, 422904, 458146, 528630, 615420, 634356, 687219, 704840, 792945, 916292, 1057260, 1145365, 1230840, 1268712, 1374438, 1585890, 1832584, 2061657, 2114520, 2290730, 2748876, 3171780, 3436095, 4123314, 4581460, 5497752, 6343560, 6872190, 8246628, 9162920, 10308285, 13744380, 16493256, 20616570, 27488760, 41233140, 82466280]

約数ペア:

[(1, 82466280), (2, 41233140), (3, 27488760), (4, 20616570), (5, 16493256), (6, 13744380), (8, 10308285), (9, 9162920), (10, 8246628), (12, 6872190), (13, 6343560), (15, 5497752), (18, 4581460), (20, 4123314), (24, 3436095), (26, 3171780), (30, 2748876), (36, 2290730), (39, 2114520), (40, 2061657), (45, 1832584), (52, 1585890), (60, 1374438), (65, 1268712), (67, 1230840), (72, 1145365), (78, 1057260), (90, 916292), (104, 792945), (117, 704840), (120, 687219), (130, 634356), (134, 615420), (156, 528630), (180, 458146), (195, 422904), (201, 410280), (234, 352420), (260, 317178), (263, 313560), (268, 307710), (312, 264315), (335, 246168), (360, 229073), (390, 211452), (402, 205140), (468, 176210), (520, 158589), (526, 156780), (536, 153855), (585, 140968), (603, 136760), (670, 123084), (780, 105726), (789, 104520), (804, 102570), (871, 94680), (936, 88105), (1005, 82056), (1052, 78390), (1170, 70484), (1206, 68380), (1315, 62712), (1340, 61542), (1560, 52863), (1578, 52260), (1608, 51285), (1742, 47340), (2010, 41028), (2104, 39195), (2340, 35242), (2367, 34840), (2412, 34190), (2613, 31560), (2630, 31356), (2680, 30771), (3015, 27352), (3156, 26130), (3419, 24120), (3484, 23670), (3945, 20904), (4020, 20514), (4355, 18936), (4680, 17621), (4734, 17420), (4824, 17095), (5226, 15780), (5260, 15678), (6030, 13676), (6312, 13065), (6838, 12060), (6968, 11835), (7839, 10520), (7890, 10452), (8040, 10257), (8710, 9468)]