1798225920

素因数分解:

$2^{14}\times 3^4\times 5^1\times {\mathrm{271}}^1$

素因数の和:316

約数の個数: 300

約数和(自身を含む): 6470565024

約数和(自身を除く): 4672339104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 271, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 542, 576, 640, 648, 720, 768, 810, 813, 864, 960, 1024, 1080, 1084, 1152, 1280, 1296, 1355, 1440, 1536, 1620, 1626, 1728, 1920, 2048, 2160, 2168, 2304, 2439, 2560, 2592, 2710, 2880, 3072, 3240, 3252, 3456, 3840, 4065, 4096, 4320, 4336, 4608, 4878, 5120, 5184, 5420, 5760, 6144, 6480, 6504, 6912, 7317, 7680, 8130, 8192, 8640, 8672, 9216, 9756, 10240, 10368, 10840, 11520, 12195, 12288, 12960, 13008, 13824, 14634, 15360, 16260, 16384, 17280, 17344, 18432, 19512, 20480, 20736, 21680, 21951, 23040, 24390, 24576, 25920, 26016, 27648, 29268, 30720, 32520, 34560, 34688, 36585, 36864, 39024, 40960, 41472, 43360, 43902, 46080, 48780, 49152, 51840, 52032, 55296, 58536, 61440, 65040, 69120, 69376, 73170, 73728, 78048, 81920, 82944, 86720, 87804, 92160, 97560, 103680, 104064, 109755, 110592, 117072, 122880, 130080, 138240, 138752, 146340, 147456, 156096, 165888, 173440, 175608, 184320, 195120, 207360, 208128, 219510, 221184, 234144, 245760, 260160, 276480, 277504, 292680, 312192, 331776, 346880, 351216, 368640, 390240, 414720, 416256, 439020, 442368, 468288, 520320, 552960, 555008, 585360, 624384, 663552, 693760, 702432, 737280, 780480, 829440, 832512, 878040, 936576, 1040640, 1105920, 1110016, 1170720, 1248768, 1327104, 1387520, 1404864, 1560960, 1658880, 1665024, 1756080, 1873152, 2081280, 2211840, 2220032, 2341440, 2497536, 2775040, 2809728, 3121920, 3317760, 3330048, 3512160, 3746304, 4162560, 4440064, 4682880, 4995072, 5550080, 5619456, 6243840, 6635520, 6660096, 7024320, 7492608, 8325120, 9365760, 9990144, 11100160, 11238912, 12487680, 13320192, 14048640, 14985216, 16650240, 18731520, 19980288, 22200320, 22477824, 24975360, 28097280, 29970432, 33300480, 37463040, 39960576, 44955648, 49950720, 56194560, 59940864, 66600960, 74926080, 89911296, 99901440, 112389120, 119881728, 149852160, 179822592, 199802880, 224778240, 299704320, 359645184, 449556480, 599408640, 899112960, 1798225920]

約数ペア:

[(1, 1798225920), (2, 899112960), (3, 599408640), (4, 449556480), (5, 359645184), (6, 299704320), (8, 224778240), (9, 199802880), (10, 179822592), (12, 149852160), (15, 119881728), (16, 112389120), (18, 99901440), (20, 89911296), (24, 74926080), (27, 66600960), (30, 59940864), (32, 56194560), (36, 49950720), (40, 44955648), (45, 39960576), (48, 37463040), (54, 33300480), (60, 29970432), (64, 28097280), (72, 24975360), (80, 22477824), (81, 22200320), (90, 19980288), (96, 18731520), (108, 16650240), (120, 14985216), (128, 14048640), (135, 13320192), (144, 12487680), (160, 11238912), (162, 11100160), (180, 9990144), (192, 9365760), (216, 8325120), (240, 7492608), (256, 7024320), (270, 6660096), (271, 6635520), (288, 6243840), (320, 5619456), (324, 5550080), (360, 4995072), (384, 4682880), (405, 4440064), (432, 4162560), (480, 3746304), (512, 3512160), (540, 3330048), (542, 3317760), (576, 3121920), (640, 2809728), (648, 2775040), (720, 2497536), (768, 2341440), (810, 2220032), (813, 2211840), (864, 2081280), (960, 1873152), (1024, 1756080), (1080, 1665024), (1084, 1658880), (1152, 1560960), (1280, 1404864), (1296, 1387520), (1355, 1327104), (1440, 1248768), (1536, 1170720), (1620, 1110016), (1626, 1105920), (1728, 1040640), (1920, 936576), (2048, 878040), (2160, 832512), (2168, 829440), (2304, 780480), (2439, 737280), (2560, 702432), (2592, 693760), (2710, 663552), (2880, 624384), (3072, 585360), (3240, 555008), (3252, 552960), (3456, 520320), (3840, 468288), (4065, 442368), (4096, 439020), (4320, 416256), (4336, 414720), (4608, 390240), (4878, 368640), (5120, 351216), (5184, 346880), (5420, 331776), (5760, 312192), (6144, 292680), (6480, 277504), (6504, 276480), (6912, 260160), (7317, 245760), (7680, 234144), (8130, 221184), (8192, 219510), (8640, 208128), (8672, 207360), (9216, 195120), (9756, 184320), (10240, 175608), (10368, 173440), (10840, 165888), (11520, 156096), (12195, 147456), (12288, 146340), (12960, 138752), (13008, 138240), (13824, 130080), (14634, 122880), (15360, 117072), (16260, 110592), (16384, 109755), (17280, 104064), (17344, 103680), (18432, 97560), (19512, 92160), (20480, 87804), (20736, 86720), (21680, 82944), (21951, 81920), (23040, 78048), (24390, 73728), (24576, 73170), (25920, 69376), (26016, 69120), (27648, 65040), (29268, 61440), (30720, 58536), (32520, 55296), (34560, 52032), (34688, 51840), (36585, 49152), (36864, 48780), (39024, 46080), (40960, 43902), (41472, 43360)]