16320923280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109507}}^1$

素因数の和:109555

約数の個数: 200

約数和(自身を含む): 59150089152

約数和(自身を除く): 42829165872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2760, 3105, 3240, 3312, 3726, 4140, 4968, 5520, 6210, 6480, 7452, 8280, 9315, 9936, 12420, 14904, 16560, 18630, 24840, 29808, 37260, 49680, 74520, 109507, 149040, 219014, 328521, 438028, 547535, 657042, 876056, 985563, 1095070, 1314084, 1642605, 1752112, 1971126, 2190140, 2518661, 2628168, 2956689, 3285210, 3942252, 4380280, 4927815, 5037322, 5256336, 5913378, 6570420, 7555983, 7884504, 8760560, 8870067, 9855630, 10074644, 11826756, 12593305, 13140840, 14783445, 15111966, 15769008, 17740134, 19711260, 20149288, 22667949, 23653512, 25186610, 26281680, 29566890, 30223932, 35480268, 37779915, 39422520, 40298576, 44350335, 45335898, 47307024, 50373220, 59133780, 60447864, 68003847, 70960536, 75559830, 78845040, 88700670, 90671796, 100746440, 113339745, 118267560, 120895728, 136007694, 141921072, 151119660, 177401340, 181343592, 201492880, 204011541, 226679490, 236535120, 272015388, 302239320, 340019235, 354802680, 362687184, 408023082, 453358980, 544030776, 604478640, 680038470, 709605360, 816046164, 906717960, 1020057705, 1088061552, 1360076940, 1632092328, 1813435920, 2040115410, 2720153880, 3264184656, 4080230820, 5440307760, 8160461640, 16320923280]

約数ペア:

[(1, 16320923280), (2, 8160461640), (3, 5440307760), (4, 4080230820), (5, 3264184656), (6, 2720153880), (8, 2040115410), (9, 1813435920), (10, 1632092328), (12, 1360076940), (15, 1088061552), (16, 1020057705), (18, 906717960), (20, 816046164), (23, 709605360), (24, 680038470), (27, 604478640), (30, 544030776), (36, 453358980), (40, 408023082), (45, 362687184), (46, 354802680), (48, 340019235), (54, 302239320), (60, 272015388), (69, 236535120), (72, 226679490), (80, 204011541), (81, 201492880), (90, 181343592), (92, 177401340), (108, 151119660), (115, 141921072), (120, 136007694), (135, 120895728), (138, 118267560), (144, 113339745), (162, 100746440), (180, 90671796), (184, 88700670), (207, 78845040), (216, 75559830), (230, 70960536), (240, 68003847), (270, 60447864), (276, 59133780), (324, 50373220), (345, 47307024), (360, 45335898), (368, 44350335), (405, 40298576), (414, 39422520), (432, 37779915), (460, 35480268), (540, 30223932), (552, 29566890), (621, 26281680), (648, 25186610), (690, 23653512), (720, 22667949), (810, 20149288), (828, 19711260), (920, 17740134), (1035, 15769008), (1080, 15111966), (1104, 14783445), (1242, 13140840), (1296, 12593305), (1380, 11826756), (1620, 10074644), (1656, 9855630), (1840, 8870067), (1863, 8760560), (2070, 7884504), (2160, 7555983), (2484, 6570420), (2760, 5913378), (3105, 5256336), (3240, 5037322), (3312, 4927815), (3726, 4380280), (4140, 3942252), (4968, 3285210), (5520, 2956689), (6210, 2628168), (6480, 2518661), (7452, 2190140), (8280, 1971126), (9315, 1752112), (9936, 1642605), (12420, 1314084), (14904, 1095070), (16560, 985563), (18630, 876056), (24840, 657042), (29808, 547535), (37260, 438028), (49680, 328521), (74520, 219014), (109507, 149040)]