2549047680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 384

約数和(自身を含む): 9348618240

約数和(自身を除く): 6799570560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 71, 72, 80, 90, 92, 96, 115, 120, 128, 138, 142, 144, 160, 180, 184, 192, 207, 213, 230, 240, 271, 276, 284, 288, 320, 345, 355, 360, 368, 384, 414, 426, 460, 480, 542, 552, 568, 576, 639, 640, 690, 710, 720, 736, 813, 828, 852, 920, 960, 1035, 1065, 1084, 1104, 1136, 1152, 1278, 1355, 1380, 1420, 1440, 1472, 1626, 1633, 1656, 1704, 1840, 1920, 2070, 2130, 2168, 2208, 2272, 2439, 2556, 2710, 2760, 2840, 2880, 2944, 3195, 3252, 3266, 3312, 3408, 3680, 4065, 4140, 4260, 4336, 4416, 4544, 4878, 4899, 5112, 5420, 5520, 5680, 5760, 6233, 6390, 6504, 6532, 6624, 6816, 7360, 8130, 8165, 8280, 8520, 8672, 8832, 9088, 9756, 9798, 10224, 10840, 11040, 11360, 12195, 12466, 12780, 13008, 13064, 13248, 13632, 14697, 14720, 16260, 16330, 16560, 17040, 17344, 18699, 19241, 19512, 19596, 20448, 21680, 22080, 22720, 24390, 24495, 24932, 25560, 26016, 26128, 26496, 27264, 29394, 31165, 32520, 32660, 33120, 34080, 34688, 37398, 38482, 39024, 39192, 40896, 43360, 44160, 45440, 48780, 48990, 49864, 51120, 52032, 52256, 56097, 57723, 58788, 62330, 65040, 65320, 66240, 68160, 73485, 74796, 76964, 78048, 78384, 81792, 86720, 93495, 96205, 97560, 97980, 99728, 102240, 104064, 104512, 112194, 115446, 117576, 124660, 130080, 130640, 132480, 136320, 146970, 149592, 153928, 156096, 156768, 173169, 173440, 186990, 192410, 195120, 195960, 199456, 204480, 209024, 224388, 230892, 235152, 249320, 260160, 261280, 280485, 288615, 293940, 299184, 307856, 312192, 313536, 346338, 373980, 384820, 390240, 391920, 398912, 408960, 442543, 448776, 461784, 470304, 498640, 520320, 522560, 560970, 577230, 587880, 598368, 615712, 627072, 692676, 747960, 769640, 780480, 783840, 797824, 865845, 885086, 897552, 923568, 940608, 997280, 1045120, 1121940, 1154460, 1175760, 1196736, 1231424, 1327629, 1385352, 1495920, 1539280, 1560960, 1567680, 1731690, 1770172, 1795104, 1847136, 1881216, 1994560, 2212715, 2243880, 2308920, 2351520, 2393472, 2462848, 2655258, 2770704, 2991840, 3078560, 3135360, 3463380, 3540344, 3590208, 3694272, 3982887, 3989120, 4425430, 4487760, 4617840, 4703040, 5310516, 5541408, 5983680, 6157120, 6638145, 6926760, 7080688, 7180416, 7388544, 7965774, 8850860, 8975520, 9235680, 9406080, 10621032, 11082816, 11967360, 12314240, 13276290, 13853520, 14161376, 15931548, 17701720, 17951040, 18471360, 19914435, 21242064, 22165632, 26552580, 27707040, 28322752, 31863096, 35403440, 35902080, 36942720, 39828870, 42484128, 53105160, 55414080, 56645504, 63726192, 70806880, 79657740, 84968256, 106210320, 110828160, 127452384, 141613760, 159315480, 169936512, 212420640, 254904768, 283227520, 318630960, 424841280, 509809536, 637261920, 849682560, 1274523840, 2549047680]

約数ペア:

[(1, 2549047680), (2, 1274523840), (3, 849682560), (4, 637261920), (5, 509809536), (6, 424841280), (8, 318630960), (9, 283227520), (10, 254904768), (12, 212420640), (15, 169936512), (16, 159315480), (18, 141613760), (20, 127452384), (23, 110828160), (24, 106210320), (30, 84968256), (32, 79657740), (36, 70806880), (40, 63726192), (45, 56645504), (46, 55414080), (48, 53105160), (60, 42484128), (64, 39828870), (69, 36942720), (71, 35902080), (72, 35403440), (80, 31863096), (90, 28322752), (92, 27707040), (96, 26552580), (115, 22165632), (120, 21242064), (128, 19914435), (138, 18471360), (142, 17951040), (144, 17701720), (160, 15931548), (180, 14161376), (184, 13853520), (192, 13276290), (207, 12314240), (213, 11967360), (230, 11082816), (240, 10621032), (271, 9406080), (276, 9235680), (284, 8975520), (288, 8850860), (320, 7965774), (345, 7388544), (355, 7180416), (360, 7080688), (368, 6926760), (384, 6638145), (414, 6157120), (426, 5983680), (460, 5541408), (480, 5310516), (542, 4703040), (552, 4617840), (568, 4487760), (576, 4425430), (639, 3989120), (640, 3982887), (690, 3694272), (710, 3590208), (720, 3540344), (736, 3463380), (813, 3135360), (828, 3078560), (852, 2991840), (920, 2770704), (960, 2655258), (1035, 2462848), (1065, 2393472), (1084, 2351520), (1104, 2308920), (1136, 2243880), (1152, 2212715), (1278, 1994560), (1355, 1881216), (1380, 1847136), (1420, 1795104), (1440, 1770172), (1472, 1731690), (1626, 1567680), (1633, 1560960), (1656, 1539280), (1704, 1495920), (1840, 1385352), (1920, 1327629), (2070, 1231424), (2130, 1196736), (2168, 1175760), (2208, 1154460), (2272, 1121940), (2439, 1045120), (2556, 997280), (2710, 940608), (2760, 923568), (2840, 897552), (2880, 885086), (2944, 865845), (3195, 797824), (3252, 783840), (3266, 780480), (3312, 769640), (3408, 747960), (3680, 692676), (4065, 627072), (4140, 615712), (4260, 598368), (4336, 587880), (4416, 577230), (4544, 560970), (4878, 522560), (4899, 520320), (5112, 498640), (5420, 470304), (5520, 461784), (5680, 448776), (5760, 442543), (6233, 408960), (6390, 398912), (6504, 391920), (6532, 390240), (6624, 384820), (6816, 373980), (7360, 346338), (8130, 313536), (8165, 312192), (8280, 307856), (8520, 299184), (8672, 293940), (8832, 288615), (9088, 280485), (9756, 261280), (9798, 260160), (10224, 249320), (10840, 235152), (11040, 230892), (11360, 224388), (12195, 209024), (12466, 204480), (12780, 199456), (13008, 195960), (13064, 195120), (13248, 192410), (13632, 186990), (14697, 173440), (14720, 173169), (16260, 156768), (16330, 156096), (16560, 153928), (17040, 149592), (17344, 146970), (18699, 136320), (19241, 132480), (19512, 130640), (19596, 130080), (20448, 124660), (21680, 117576), (22080, 115446), (22720, 112194), (24390, 104512), (24495, 104064), (24932, 102240), (25560, 99728), (26016, 97980), (26128, 97560), (26496, 96205), (27264, 93495), (29394, 86720), (31165, 81792), (32520, 78384), (32660, 78048), (33120, 76964), (34080, 74796), (34688, 73485), (37398, 68160), (38482, 66240), (39024, 65320), (39192, 65040), (40896, 62330), (43360, 58788), (44160, 57723), (45440, 56097), (48780, 52256), (48990, 52032), (49864, 51120)]