4550878080

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{12541}}^1$

素因数の和:12579

約数の個数: 320

約数和(自身を含む): 18575203680

約数和(自身を除く): 14024325600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 4032, 4320, 4480, 4536, 5040, 5184, 5670, 5760, 6048, 6480, 6720, 7560, 8064, 8640, 9072, 10080, 10368, 11340, 12096, 12541, 12960, 13440, 15120, 17280, 18144, 20160, 22680, 24192, 25082, 25920, 30240, 36288, 37623, 40320, 45360, 50164, 51840, 60480, 62705, 72576, 75246, 87787, 90720, 100328, 112869, 120960, 125410, 150492, 175574, 181440, 188115, 200656, 225738, 250820, 263361, 300984, 338607, 351148, 362880, 376230, 401312, 438935, 451476, 501640, 526722, 564345, 601968, 677214, 702296, 752460, 790083, 802624, 877870, 902952, 1003280, 1015821, 1053444, 1128690, 1203936, 1316805, 1354428, 1404592, 1504920, 1580166, 1605248, 1693035, 1755740, 1805904, 2006560, 2031642, 2106888, 2257380, 2370249, 2407872, 2633610, 2708856, 2809184, 3009840, 3160332, 3386070, 3511480, 3611808, 3950415, 4013120, 4063284, 4213776, 4514760, 4740498, 4815744, 5079105, 5267220, 5417712, 5618368, 6019680, 6320664, 6772140, 7022960, 7110747, 7223616, 7900830, 8026240, 8126568, 8427552, 9029520, 9480996, 10158210, 10534440, 10835424, 11236736, 11851245, 12039360, 12641328, 13544280, 14045920, 14221494, 14447232, 15801660, 16253136, 16855104, 18059040, 18961992, 20316420, 21068880, 21670848, 23702490, 24078720, 25282656, 27088560, 28091840, 28442988, 31603320, 32506272, 33710208, 35553735, 36118080, 37923984, 40632840, 42137760, 43341696, 47404980, 50565312, 54177120, 56183680, 56885976, 63206640, 65012544, 71107470, 72236160, 75847968, 81265680, 84275520, 94809960, 101130624, 108354240, 113771952, 126413280, 130025088, 142214940, 151695936, 162531360, 168551040, 189619920, 216708480, 227543904, 252826560, 284429880, 303391872, 325062720, 379239840, 455087808, 505653120, 568859760, 650125440, 758479680, 910175616, 1137719520, 1516959360, 2275439040, 4550878080]

約数ペア:

[(1, 4550878080), (2, 2275439040), (3, 1516959360), (4, 1137719520), (5, 910175616), (6, 758479680), (7, 650125440), (8, 568859760), (9, 505653120), (10, 455087808), (12, 379239840), (14, 325062720), (15, 303391872), (16, 284429880), (18, 252826560), (20, 227543904), (21, 216708480), (24, 189619920), (27, 168551040), (28, 162531360), (30, 151695936), (32, 142214940), (35, 130025088), (36, 126413280), (40, 113771952), (42, 108354240), (45, 101130624), (48, 94809960), (54, 84275520), (56, 81265680), (60, 75847968), (63, 72236160), (64, 71107470), (70, 65012544), (72, 63206640), (80, 56885976), (81, 56183680), (84, 54177120), (90, 50565312), (96, 47404980), (105, 43341696), (108, 42137760), (112, 40632840), (120, 37923984), (126, 36118080), (128, 35553735), (135, 33710208), (140, 32506272), (144, 31603320), (160, 28442988), (162, 28091840), (168, 27088560), (180, 25282656), (189, 24078720), (192, 23702490), (210, 21670848), (216, 21068880), (224, 20316420), (240, 18961992), (252, 18059040), (270, 16855104), (280, 16253136), (288, 15801660), (315, 14447232), (320, 14221494), (324, 14045920), (336, 13544280), (360, 12641328), (378, 12039360), (384, 11851245), (405, 11236736), (420, 10835424), (432, 10534440), (448, 10158210), (480, 9480996), (504, 9029520), (540, 8427552), (560, 8126568), (567, 8026240), (576, 7900830), (630, 7223616), (640, 7110747), (648, 7022960), (672, 6772140), (720, 6320664), (756, 6019680), (810, 5618368), (840, 5417712), (864, 5267220), (896, 5079105), (945, 4815744), (960, 4740498), (1008, 4514760), (1080, 4213776), (1120, 4063284), (1134, 4013120), (1152, 3950415), (1260, 3611808), (1296, 3511480), (1344, 3386070), (1440, 3160332), (1512, 3009840), (1620, 2809184), (1680, 2708856), (1728, 2633610), (1890, 2407872), (1920, 2370249), (2016, 2257380), (2160, 2106888), (2240, 2031642), (2268, 2006560), (2520, 1805904), (2592, 1755740), (2688, 1693035), (2835, 1605248), (2880, 1580166), (3024, 1504920), (3240, 1404592), (3360, 1354428), (3456, 1316805), (3780, 1203936), (4032, 1128690), (4320, 1053444), (4480, 1015821), (4536, 1003280), (5040, 902952), (5184, 877870), (5670, 802624), (5760, 790083), (6048, 752460), (6480, 702296), (6720, 677214), (7560, 601968), (8064, 564345), (8640, 526722), (9072, 501640), (10080, 451476), (10368, 438935), (11340, 401312), (12096, 376230), (12541, 362880), (12960, 351148), (13440, 338607), (15120, 300984), (17280, 263361), (18144, 250820), (20160, 225738), (22680, 200656), (24192, 188115), (25082, 181440), (25920, 175574), (30240, 150492), (36288, 125410), (37623, 120960), (40320, 112869), (45360, 100328), (50164, 90720), (51840, 87787), (60480, 75246), (62705, 72576)]