2530836480

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:328

約数の個数: 256

約数和(自身を含む): 8556249600

約数和(自身を除く): 6025413120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 271, 285, 304, 320, 380, 384, 456, 480, 512, 542, 570, 608, 640, 760, 768, 813, 912, 960, 1024, 1084, 1140, 1216, 1280, 1355, 1520, 1536, 1626, 1824, 1920, 2048, 2168, 2280, 2432, 2560, 2710, 3040, 3072, 3252, 3648, 3840, 4065, 4096, 4336, 4560, 4864, 5120, 5149, 5420, 6080, 6144, 6504, 7296, 7680, 8130, 8192, 8672, 9120, 9728, 10240, 10298, 10840, 12160, 12288, 13008, 14592, 15360, 15447, 16260, 16384, 17344, 18240, 19456, 20480, 20596, 21680, 24320, 24576, 25745, 26016, 29184, 30720, 30894, 32520, 32768, 34688, 36480, 38912, 40960, 41192, 43360, 48640, 49152, 51490, 52032, 58368, 61440, 61788, 65040, 69376, 72960, 77235, 77824, 81920, 82384, 86720, 97280, 98304, 102980, 104064, 116736, 122880, 123576, 130080, 138752, 145920, 154470, 155648, 163840, 164768, 173440, 194560, 205960, 208128, 233472, 245760, 247152, 260160, 277504, 291840, 308940, 311296, 329536, 346880, 389120, 411920, 416256, 466944, 491520, 494304, 520320, 555008, 583680, 617880, 622592, 659072, 693760, 778240, 823840, 832512, 933888, 988608, 1040640, 1110016, 1167360, 1235760, 1318144, 1387520, 1556480, 1647680, 1665024, 1867776, 1977216, 2081280, 2220032, 2334720, 2471520, 2636288, 2775040, 3112960, 3295360, 3330048, 3954432, 4162560, 4440064, 4669440, 4943040, 5272576, 5550080, 6590720, 6660096, 7908864, 8325120, 8880128, 9338880, 9886080, 10545152, 11100160, 13181440, 13320192, 15817728, 16650240, 19772160, 21090304, 22200320, 26362880, 26640384, 31635456, 33300480, 39544320, 42180608, 44400640, 52725760, 63270912, 66600960, 79088640, 84361216, 105451520, 126541824, 133201920, 158177280, 168722432, 210903040, 253083648, 316354560, 421806080, 506167296, 632709120, 843612160, 1265418240, 2530836480]

約数ペア:

[(1, 2530836480), (2, 1265418240), (3, 843612160), (4, 632709120), (5, 506167296), (6, 421806080), (8, 316354560), (10, 253083648), (12, 210903040), (15, 168722432), (16, 158177280), (19, 133201920), (20, 126541824), (24, 105451520), (30, 84361216), (32, 79088640), (38, 66600960), (40, 63270912), (48, 52725760), (57, 44400640), (60, 42180608), (64, 39544320), (76, 33300480), (80, 31635456), (95, 26640384), (96, 26362880), (114, 22200320), (120, 21090304), (128, 19772160), (152, 16650240), (160, 15817728), (190, 13320192), (192, 13181440), (228, 11100160), (240, 10545152), (256, 9886080), (271, 9338880), (285, 8880128), (304, 8325120), (320, 7908864), (380, 6660096), (384, 6590720), (456, 5550080), (480, 5272576), (512, 4943040), (542, 4669440), (570, 4440064), (608, 4162560), (640, 3954432), (760, 3330048), (768, 3295360), (813, 3112960), (912, 2775040), (960, 2636288), (1024, 2471520), (1084, 2334720), (1140, 2220032), (1216, 2081280), (1280, 1977216), (1355, 1867776), (1520, 1665024), (1536, 1647680), (1626, 1556480), (1824, 1387520), (1920, 1318144), (2048, 1235760), (2168, 1167360), (2280, 1110016), (2432, 1040640), (2560, 988608), (2710, 933888), (3040, 832512), (3072, 823840), (3252, 778240), (3648, 693760), (3840, 659072), (4065, 622592), (4096, 617880), (4336, 583680), (4560, 555008), (4864, 520320), (5120, 494304), (5149, 491520), (5420, 466944), (6080, 416256), (6144, 411920), (6504, 389120), (7296, 346880), (7680, 329536), (8130, 311296), (8192, 308940), (8672, 291840), (9120, 277504), (9728, 260160), (10240, 247152), (10298, 245760), (10840, 233472), (12160, 208128), (12288, 205960), (13008, 194560), (14592, 173440), (15360, 164768), (15447, 163840), (16260, 155648), (16384, 154470), (17344, 145920), (18240, 138752), (19456, 130080), (20480, 123576), (20596, 122880), (21680, 116736), (24320, 104064), (24576, 102980), (25745, 98304), (26016, 97280), (29184, 86720), (30720, 82384), (30894, 81920), (32520, 77824), (32768, 77235), (34688, 72960), (36480, 69376), (38912, 65040), (40960, 61788), (41192, 61440), (43360, 58368), (48640, 52032), (49152, 51490)]