26926560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 98703360

約数和(自身を除く): 71776800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 271, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 542, 552, 621, 690, 720, 736, 813, 828, 864, 920, 1035, 1080, 1084, 1104, 1242, 1355, 1380, 1440, 1626, 1656, 1840, 2070, 2160, 2168, 2208, 2439, 2484, 2710, 2760, 3105, 3252, 3312, 3680, 4065, 4140, 4320, 4336, 4878, 4968, 5420, 5520, 6210, 6233, 6504, 6624, 7317, 8130, 8280, 8672, 9756, 9936, 10840, 11040, 12195, 12420, 12466, 13008, 14634, 16260, 16560, 18699, 19512, 19872, 21680, 24390, 24840, 24932, 26016, 29268, 31165, 32520, 33120, 36585, 37398, 39024, 43360, 48780, 49680, 49864, 56097, 58536, 62330, 65040, 73170, 74796, 78048, 93495, 97560, 99360, 99728, 112194, 117072, 124660, 130080, 146340, 149592, 168291, 186990, 195120, 199456, 224388, 234144, 249320, 280485, 292680, 299184, 336582, 373980, 390240, 448776, 498640, 560970, 585360, 598368, 673164, 747960, 841455, 897552, 997280, 1121940, 1170720, 1346328, 1495920, 1682910, 1795104, 2243880, 2692656, 2991840, 3365820, 4487760, 5385312, 6731640, 8975520, 13463280, 26926560]

約数ペア:

[(1, 26926560), (2, 13463280), (3, 8975520), (4, 6731640), (5, 5385312), (6, 4487760), (8, 3365820), (9, 2991840), (10, 2692656), (12, 2243880), (15, 1795104), (16, 1682910), (18, 1495920), (20, 1346328), (23, 1170720), (24, 1121940), (27, 997280), (30, 897552), (32, 841455), (36, 747960), (40, 673164), (45, 598368), (46, 585360), (48, 560970), (54, 498640), (60, 448776), (69, 390240), (72, 373980), (80, 336582), (90, 299184), (92, 292680), (96, 280485), (108, 249320), (115, 234144), (120, 224388), (135, 199456), (138, 195120), (144, 186990), (160, 168291), (180, 149592), (184, 146340), (207, 130080), (216, 124660), (230, 117072), (240, 112194), (270, 99728), (271, 99360), (276, 97560), (288, 93495), (345, 78048), (360, 74796), (368, 73170), (414, 65040), (432, 62330), (460, 58536), (480, 56097), (540, 49864), (542, 49680), (552, 48780), (621, 43360), (690, 39024), (720, 37398), (736, 36585), (813, 33120), (828, 32520), (864, 31165), (920, 29268), (1035, 26016), (1080, 24932), (1084, 24840), (1104, 24390), (1242, 21680), (1355, 19872), (1380, 19512), (1440, 18699), (1626, 16560), (1656, 16260), (1840, 14634), (2070, 13008), (2160, 12466), (2168, 12420), (2208, 12195), (2439, 11040), (2484, 10840), (2710, 9936), (2760, 9756), (3105, 8672), (3252, 8280), (3312, 8130), (3680, 7317), (4065, 6624), (4140, 6504), (4320, 6233), (4336, 6210), (4878, 5520), (4968, 5420)]