4001036160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1$

素因数の和:909

約数の個数: 256

約数和(自身を含む): 13977100800

約数和(自身を除く): 9976064640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 389, 440, 480, 487, 528, 640, 660, 704, 778, 880, 960, 974, 1056, 1167, 1320, 1408, 1461, 1556, 1760, 1920, 1945, 1948, 2112, 2334, 2435, 2640, 2922, 3112, 3520, 3890, 3896, 4224, 4279, 4668, 4870, 5280, 5357, 5835, 5844, 6224, 7040, 7305, 7780, 7792, 8558, 9336, 9740, 10560, 10714, 11670, 11688, 12448, 12837, 14610, 15560, 15584, 16071, 17116, 18672, 19480, 21120, 21395, 21428, 23340, 23376, 24896, 25674, 26785, 29220, 31120, 31168, 32142, 34232, 37344, 38960, 42790, 42856, 46680, 46752, 49792, 51348, 53570, 58440, 62240, 62336, 64185, 64284, 68464, 74688, 77920, 80355, 85580, 85712, 93360, 93504, 102696, 107140, 116880, 124480, 128370, 128568, 136928, 149376, 155840, 160710, 171160, 171424, 186720, 187008, 189443, 205392, 214280, 233760, 248960, 256740, 257136, 273856, 311680, 321420, 342320, 342848, 373440, 378886, 410784, 428560, 467520, 513480, 514272, 547712, 568329, 642840, 684640, 685696, 746880, 757772, 821568, 857120, 935040, 947215, 1026960, 1028544, 1136658, 1285680, 1369280, 1515544, 1643136, 1714240, 1894430, 2053920, 2057088, 2083873, 2273316, 2571360, 2738560, 2841645, 3031088, 3428480, 3788860, 4107840, 4167746, 4546632, 5142720, 5683290, 6062176, 6251619, 7577720, 8215680, 8335492, 9093264, 10285440, 10419365, 11366580, 12124352, 12503238, 15155440, 16670984, 18186528, 20838730, 22733160, 24248704, 25006476, 30310880, 31258095, 33341968, 36373056, 41677460, 45466320, 50012952, 60621760, 62516190, 66683936, 72746112, 83354920, 90932640, 100025904, 121243520, 125032380, 133367872, 166709840, 181865280, 200051808, 250064760, 266735744, 333419680, 363730560, 400103616, 500129520, 666839360, 800207232, 1000259040, 1333678720, 2000518080, 4001036160]

約数ペア:

[(1, 4001036160), (2, 2000518080), (3, 1333678720), (4, 1000259040), (5, 800207232), (6, 666839360), (8, 500129520), (10, 400103616), (11, 363730560), (12, 333419680), (15, 266735744), (16, 250064760), (20, 200051808), (22, 181865280), (24, 166709840), (30, 133367872), (32, 125032380), (33, 121243520), (40, 100025904), (44, 90932640), (48, 83354920), (55, 72746112), (60, 66683936), (64, 62516190), (66, 60621760), (80, 50012952), (88, 45466320), (96, 41677460), (110, 36373056), (120, 33341968), (128, 31258095), (132, 30310880), (160, 25006476), (165, 24248704), (176, 22733160), (192, 20838730), (220, 18186528), (240, 16670984), (264, 15155440), (320, 12503238), (330, 12124352), (352, 11366580), (384, 10419365), (389, 10285440), (440, 9093264), (480, 8335492), (487, 8215680), (528, 7577720), (640, 6251619), (660, 6062176), (704, 5683290), (778, 5142720), (880, 4546632), (960, 4167746), (974, 4107840), (1056, 3788860), (1167, 3428480), (1320, 3031088), (1408, 2841645), (1461, 2738560), (1556, 2571360), (1760, 2273316), (1920, 2083873), (1945, 2057088), (1948, 2053920), (2112, 1894430), (2334, 1714240), (2435, 1643136), (2640, 1515544), (2922, 1369280), (3112, 1285680), (3520, 1136658), (3890, 1028544), (3896, 1026960), (4224, 947215), (4279, 935040), (4668, 857120), (4870, 821568), (5280, 757772), (5357, 746880), (5835, 685696), (5844, 684640), (6224, 642840), (7040, 568329), (7305, 547712), (7780, 514272), (7792, 513480), (8558, 467520), (9336, 428560), (9740, 410784), (10560, 378886), (10714, 373440), (11670, 342848), (11688, 342320), (12448, 321420), (12837, 311680), (14610, 273856), (15560, 257136), (15584, 256740), (16071, 248960), (17116, 233760), (18672, 214280), (19480, 205392), (21120, 189443), (21395, 187008), (21428, 186720), (23340, 171424), (23376, 171160), (24896, 160710), (25674, 155840), (26785, 149376), (29220, 136928), (31120, 128568), (31168, 128370), (32142, 124480), (34232, 116880), (37344, 107140), (38960, 102696), (42790, 93504), (42856, 93360), (46680, 85712), (46752, 85580), (49792, 80355), (51348, 77920), (53570, 74688), (58440, 68464), (62240, 64284), (62336, 64185)]