5216174080

素因数分解:

$2^{15}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 256

約数和(自身を含む): 14092646400

約数和(自身を除く): 8876472320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 79, 80, 104, 124, 128, 130, 155, 158, 160, 208, 248, 256, 260, 310, 316, 320, 395, 403, 416, 496, 512, 520, 620, 632, 640, 790, 806, 832, 992, 1024, 1027, 1040, 1240, 1264, 1280, 1580, 1612, 1664, 1984, 2015, 2048, 2054, 2080, 2449, 2480, 2528, 2560, 3160, 3224, 3328, 3968, 4030, 4096, 4108, 4160, 4898, 4960, 5056, 5120, 5135, 6320, 6448, 6656, 7936, 8060, 8192, 8216, 8320, 9796, 9920, 10112, 10240, 10270, 12245, 12640, 12896, 13312, 15872, 16120, 16384, 16432, 16640, 19592, 19840, 20224, 20480, 20540, 24490, 25280, 25792, 26624, 31744, 31837, 32240, 32768, 32864, 33280, 39184, 39680, 40448, 40960, 41080, 48980, 50560, 51584, 53248, 63488, 63674, 64480, 65728, 66560, 78368, 79360, 80896, 81920, 82160, 97960, 101120, 103168, 106496, 126976, 127348, 128960, 131456, 133120, 156736, 158720, 159185, 161792, 163840, 164320, 195920, 202240, 206336, 212992, 253952, 254696, 257920, 262912, 266240, 313472, 317440, 318370, 323584, 328640, 391840, 404480, 412672, 425984, 507904, 509392, 515840, 525824, 532480, 626944, 634880, 636740, 647168, 657280, 783680, 808960, 825344, 1015808, 1018784, 1031680, 1051648, 1064960, 1253888, 1269760, 1273480, 1294336, 1314560, 1567360, 1617920, 1650688, 2037568, 2063360, 2103296, 2129920, 2507776, 2539520, 2546960, 2588672, 2629120, 3134720, 3235840, 3301376, 4075136, 4126720, 4206592, 5015552, 5079040, 5093920, 5258240, 6269440, 6471680, 6602752, 8150272, 8253440, 8413184, 10031104, 10187840, 10516480, 12538880, 12943360, 13205504, 16300544, 16506880, 16826368, 20062208, 20375680, 21032960, 25077760, 32601088, 33013760, 33652736, 40124416, 40751360, 42065920, 50155520, 65202176, 66027520, 80248832, 81502720, 84131840, 100311040, 130404352, 163005440, 168263680, 200622080, 260808704, 326010880, 401244160, 521617408, 652021760, 1043234816, 1304043520, 2608087040, 5216174080]

約数ペア:

[(1, 5216174080), (2, 2608087040), (4, 1304043520), (5, 1043234816), (8, 652021760), (10, 521617408), (13, 401244160), (16, 326010880), (20, 260808704), (26, 200622080), (31, 168263680), (32, 163005440), (40, 130404352), (52, 100311040), (62, 84131840), (64, 81502720), (65, 80248832), (79, 66027520), (80, 65202176), (104, 50155520), (124, 42065920), (128, 40751360), (130, 40124416), (155, 33652736), (158, 33013760), (160, 32601088), (208, 25077760), (248, 21032960), (256, 20375680), (260, 20062208), (310, 16826368), (316, 16506880), (320, 16300544), (395, 13205504), (403, 12943360), (416, 12538880), (496, 10516480), (512, 10187840), (520, 10031104), (620, 8413184), (632, 8253440), (640, 8150272), (790, 6602752), (806, 6471680), (832, 6269440), (992, 5258240), (1024, 5093920), (1027, 5079040), (1040, 5015552), (1240, 4206592), (1264, 4126720), (1280, 4075136), (1580, 3301376), (1612, 3235840), (1664, 3134720), (1984, 2629120), (2015, 2588672), (2048, 2546960), (2054, 2539520), (2080, 2507776), (2449, 2129920), (2480, 2103296), (2528, 2063360), (2560, 2037568), (3160, 1650688), (3224, 1617920), (3328, 1567360), (3968, 1314560), (4030, 1294336), (4096, 1273480), (4108, 1269760), (4160, 1253888), (4898, 1064960), (4960, 1051648), (5056, 1031680), (5120, 1018784), (5135, 1015808), (6320, 825344), (6448, 808960), (6656, 783680), (7936, 657280), (8060, 647168), (8192, 636740), (8216, 634880), (8320, 626944), (9796, 532480), (9920, 525824), (10112, 515840), (10240, 509392), (10270, 507904), (12245, 425984), (12640, 412672), (12896, 404480), (13312, 391840), (15872, 328640), (16120, 323584), (16384, 318370), (16432, 317440), (16640, 313472), (19592, 266240), (19840, 262912), (20224, 257920), (20480, 254696), (20540, 253952), (24490, 212992), (25280, 206336), (25792, 202240), (26624, 195920), (31744, 164320), (31837, 163840), (32240, 161792), (32768, 159185), (32864, 158720), (33280, 156736), (39184, 133120), (39680, 131456), (40448, 128960), (40960, 127348), (41080, 126976), (48980, 106496), (50560, 103168), (51584, 101120), (53248, 97960), (63488, 82160), (63674, 81920), (64480, 80896), (65728, 79360), (66560, 78368)]