8089343360

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 384

約数和(自身を含む): 23810423040

約数和(自身を除く): 15721079680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 53, 56, 62, 64, 70, 80, 98, 106, 112, 124, 128, 140, 155, 157, 160, 196, 212, 217, 224, 245, 248, 265, 280, 310, 314, 320, 371, 392, 424, 434, 448, 490, 496, 530, 560, 620, 628, 640, 742, 784, 785, 848, 868, 896, 980, 992, 1060, 1085, 1099, 1120, 1240, 1256, 1484, 1519, 1568, 1570, 1643, 1696, 1736, 1855, 1960, 1984, 2120, 2170, 2198, 2240, 2480, 2512, 2597, 2968, 3038, 3136, 3140, 3286, 3392, 3472, 3710, 3920, 3968, 4240, 4340, 4396, 4480, 4867, 4960, 5024, 5194, 5495, 5936, 6076, 6272, 6280, 6572, 6784, 6944, 7420, 7595, 7693, 7840, 8215, 8321, 8480, 8680, 8792, 9734, 9920, 10048, 10388, 10990, 11501, 11872, 12152, 12560, 12985, 13144, 13888, 14840, 15190, 15386, 15680, 16430, 16642, 16960, 17360, 17584, 19468, 19840, 20096, 20776, 21980, 23002, 23744, 24304, 24335, 25120, 25970, 26288, 27776, 29680, 30380, 30772, 31360, 32860, 33284, 33920, 34069, 34720, 35168, 38465, 38936, 41552, 41605, 43960, 46004, 47488, 48608, 48670, 50240, 51940, 52576, 57505, 58247, 59360, 60760, 61544, 65720, 66568, 68138, 69440, 70336, 76930, 77872, 80507, 83104, 83210, 87920, 92008, 97216, 97340, 100480, 103880, 105152, 115010, 116494, 118720, 121520, 123088, 131440, 133136, 136276, 138880, 140672, 153860, 155744, 161014, 166208, 166420, 170345, 175840, 184016, 194432, 194680, 207760, 210304, 230020, 232988, 237440, 238483, 243040, 246176, 257951, 262880, 266272, 272552, 291235, 307720, 311488, 322028, 332416, 332840, 340690, 351680, 368032, 389360, 402535, 407729, 415520, 460040, 465976, 476966, 486080, 492352, 515902, 525760, 532544, 545104, 582470, 615440, 622976, 644056, 665680, 681380, 703360, 736064, 778720, 805070, 815458, 831040, 920080, 931952, 953932, 972160, 984704, 1031804, 1051520, 1065088, 1090208, 1164940, 1192415, 1230880, 1288112, 1289755, 1331360, 1362760, 1472128, 1557440, 1610140, 1630916, 1662080, 1805657, 1840160, 1863904, 1907864, 2038645, 2063608, 2180416, 2329880, 2384830, 2461760, 2576224, 2579510, 2662720, 2725520, 3114880, 3220280, 3261832, 3611314, 3680320, 3727808, 3815728, 4077290, 4127216, 4360832, 4659760, 4769660, 4923520, 5152448, 5159020, 5325440, 5451040, 6440560, 6523664, 7222628, 7360640, 7455616, 7631456, 8154580, 8254432, 9028285, 9319520, 9539320, 10304896, 10318040, 10902080, 12639599, 12881120, 13047328, 14445256, 15262912, 16309160, 16508864, 18056570, 18639040, 19078640, 20636080, 21804160, 25279198, 25762240, 26094656, 28890512, 30525824, 32618320, 33017728, 36113140, 37278080, 38157280, 41272160, 50558396, 51524480, 52189312, 57781024, 63197995, 65236640, 72226280, 76314560, 82544320, 101116792, 115562048, 126395990, 130473280, 144452560, 152629120, 165088640, 202233584, 231124096, 252791980, 260946560, 288905120, 404467168, 505583960, 577810240, 808934336, 1011167920, 1155620480, 1617868672, 2022335840, 4044671680, 8089343360]

約数ペア:

[(1, 8089343360), (2, 4044671680), (4, 2022335840), (5, 1617868672), (7, 1155620480), (8, 1011167920), (10, 808934336), (14, 577810240), (16, 505583960), (20, 404467168), (28, 288905120), (31, 260946560), (32, 252791980), (35, 231124096), (40, 202233584), (49, 165088640), (53, 152629120), (56, 144452560), (62, 130473280), (64, 126395990), (70, 115562048), (80, 101116792), (98, 82544320), (106, 76314560), (112, 72226280), (124, 65236640), (128, 63197995), (140, 57781024), (155, 52189312), (157, 51524480), (160, 50558396), (196, 41272160), (212, 38157280), (217, 37278080), (224, 36113140), (245, 33017728), (248, 32618320), (265, 30525824), (280, 28890512), (310, 26094656), (314, 25762240), (320, 25279198), (371, 21804160), (392, 20636080), (424, 19078640), (434, 18639040), (448, 18056570), (490, 16508864), (496, 16309160), (530, 15262912), (560, 14445256), (620, 13047328), (628, 12881120), (640, 12639599), (742, 10902080), (784, 10318040), (785, 10304896), (848, 9539320), (868, 9319520), (896, 9028285), (980, 8254432), (992, 8154580), (1060, 7631456), (1085, 7455616), (1099, 7360640), (1120, 7222628), (1240, 6523664), (1256, 6440560), (1484, 5451040), (1519, 5325440), (1568, 5159020), (1570, 5152448), (1643, 4923520), (1696, 4769660), (1736, 4659760), (1855, 4360832), (1960, 4127216), (1984, 4077290), (2120, 3815728), (2170, 3727808), (2198, 3680320), (2240, 3611314), (2480, 3261832), (2512, 3220280), (2597, 3114880), (2968, 2725520), (3038, 2662720), (3136, 2579510), (3140, 2576224), (3286, 2461760), (3392, 2384830), (3472, 2329880), (3710, 2180416), (3920, 2063608), (3968, 2038645), (4240, 1907864), (4340, 1863904), (4396, 1840160), (4480, 1805657), (4867, 1662080), (4960, 1630916), (5024, 1610140), (5194, 1557440), (5495, 1472128), (5936, 1362760), (6076, 1331360), (6272, 1289755), (6280, 1288112), (6572, 1230880), (6784, 1192415), (6944, 1164940), (7420, 1090208), (7595, 1065088), (7693, 1051520), (7840, 1031804), (8215, 984704), (8321, 972160), (8480, 953932), (8680, 931952), (8792, 920080), (9734, 831040), (9920, 815458), (10048, 805070), (10388, 778720), (10990, 736064), (11501, 703360), (11872, 681380), (12152, 665680), (12560, 644056), (12985, 622976), (13144, 615440), (13888, 582470), (14840, 545104), (15190, 532544), (15386, 525760), (15680, 515902), (16430, 492352), (16642, 486080), (16960, 476966), (17360, 465976), (17584, 460040), (19468, 415520), (19840, 407729), (20096, 402535), (20776, 389360), (21980, 368032), (23002, 351680), (23744, 340690), (24304, 332840), (24335, 332416), (25120, 322028), (25970, 311488), (26288, 307720), (27776, 291235), (29680, 272552), (30380, 266272), (30772, 262880), (31360, 257951), (32860, 246176), (33284, 243040), (33920, 238483), (34069, 237440), (34720, 232988), (35168, 230020), (38465, 210304), (38936, 207760), (41552, 194680), (41605, 194432), (43960, 184016), (46004, 175840), (47488, 170345), (48608, 166420), (48670, 166208), (50240, 161014), (51940, 155744), (52576, 153860), (57505, 140672), (58247, 138880), (59360, 136276), (60760, 133136), (61544, 131440), (65720, 123088), (66568, 121520), (68138, 118720), (69440, 116494), (70336, 115010), (76930, 105152), (77872, 103880), (80507, 100480), (83104, 97340), (83210, 97216), (87920, 92008)]