140027367040

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{1429}}^1$

素因数の和:1939

約数の個数: 256

約数和(自身を含む): 378069120000

約数和(自身を除く): 238041752960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 310, 320, 341, 352, 440, 449, 496, 620, 640, 682, 704, 880, 898, 992, 1240, 1364, 1408, 1429, 1705, 1760, 1796, 1984, 2245, 2480, 2728, 2858, 3410, 3520, 3592, 3968, 4490, 4939, 4960, 5456, 5716, 6820, 7040, 7145, 7184, 8980, 9878, 9920, 10912, 11432, 13640, 13919, 14290, 14368, 15719, 17960, 19756, 19840, 21824, 22864, 24695, 27280, 27838, 28580, 28736, 31438, 35920, 39512, 43648, 44299, 45728, 49390, 54560, 55676, 57160, 57472, 62876, 69595, 71840, 78595, 79024, 88598, 91456, 98780, 109120, 111352, 114320, 125752, 139190, 143680, 153109, 157190, 158048, 177196, 182912, 197560, 218240, 221495, 222704, 228640, 251504, 278380, 287360, 306218, 314380, 316096, 354392, 395120, 442990, 445408, 457280, 487289, 503008, 556760, 612436, 628760, 632192, 641621, 708784, 765545, 790240, 885980, 890816, 914560, 974578, 1006016, 1113520, 1224872, 1257520, 1283242, 1417568, 1531090, 1580480, 1771960, 1781632, 1949156, 2012032, 2227040, 2436445, 2449744, 2515040, 2566484, 2835136, 3062180, 3160960, 3208105, 3543920, 3898312, 4454080, 4872890, 4899488, 5030080, 5132968, 5670272, 6124360, 6416210, 7057831, 7087840, 7796624, 8908160, 9745780, 9798976, 10060160, 10265936, 12248720, 12832420, 14115662, 14175680, 15593248, 19491560, 19597952, 19890251, 20531872, 24497440, 25664840, 28231324, 28351360, 31186496, 35289155, 38983120, 39780502, 41063744, 48994880, 51329680, 56462648, 62372992, 70578310, 77966240, 79561004, 82127488, 97989760, 99451255, 102659360, 112925296, 141156620, 155932480, 159122008, 198902510, 205318720, 218792761, 225850592, 282313240, 311864960, 318244016, 397805020, 410637440, 437585522, 451701184, 564626480, 636488032, 795610040, 875171044, 903402368, 1093963805, 1129252960, 1272976064, 1591220080, 1750342088, 2187927610, 2258505920, 2545952128, 3182440160, 3500684176, 4375855220, 4517011840, 6364880320, 7001368352, 8751710440, 12729760640, 14002736704, 17503420880, 28005473408, 35006841760, 70013683520, 140027367040]

約数ペア:

[(1, 140027367040), (2, 70013683520), (4, 35006841760), (5, 28005473408), (8, 17503420880), (10, 14002736704), (11, 12729760640), (16, 8751710440), (20, 7001368352), (22, 6364880320), (31, 4517011840), (32, 4375855220), (40, 3500684176), (44, 3182440160), (55, 2545952128), (62, 2258505920), (64, 2187927610), (80, 1750342088), (88, 1591220080), (110, 1272976064), (124, 1129252960), (128, 1093963805), (155, 903402368), (160, 875171044), (176, 795610040), (220, 636488032), (248, 564626480), (310, 451701184), (320, 437585522), (341, 410637440), (352, 397805020), (440, 318244016), (449, 311864960), (496, 282313240), (620, 225850592), (640, 218792761), (682, 205318720), (704, 198902510), (880, 159122008), (898, 155932480), (992, 141156620), (1240, 112925296), (1364, 102659360), (1408, 99451255), (1429, 97989760), (1705, 82127488), (1760, 79561004), (1796, 77966240), (1984, 70578310), (2245, 62372992), (2480, 56462648), (2728, 51329680), (2858, 48994880), (3410, 41063744), (3520, 39780502), (3592, 38983120), (3968, 35289155), (4490, 31186496), (4939, 28351360), (4960, 28231324), (5456, 25664840), (5716, 24497440), (6820, 20531872), (7040, 19890251), (7145, 19597952), (7184, 19491560), (8980, 15593248), (9878, 14175680), (9920, 14115662), (10912, 12832420), (11432, 12248720), (13640, 10265936), (13919, 10060160), (14290, 9798976), (14368, 9745780), (15719, 8908160), (17960, 7796624), (19756, 7087840), (19840, 7057831), (21824, 6416210), (22864, 6124360), (24695, 5670272), (27280, 5132968), (27838, 5030080), (28580, 4899488), (28736, 4872890), (31438, 4454080), (35920, 3898312), (39512, 3543920), (43648, 3208105), (44299, 3160960), (45728, 3062180), (49390, 2835136), (54560, 2566484), (55676, 2515040), (57160, 2449744), (57472, 2436445), (62876, 2227040), (69595, 2012032), (71840, 1949156), (78595, 1781632), (79024, 1771960), (88598, 1580480), (91456, 1531090), (98780, 1417568), (109120, 1283242), (111352, 1257520), (114320, 1224872), (125752, 1113520), (139190, 1006016), (143680, 974578), (153109, 914560), (157190, 890816), (158048, 885980), (177196, 790240), (182912, 765545), (197560, 708784), (218240, 641621), (221495, 632192), (222704, 628760), (228640, 612436), (251504, 556760), (278380, 503008), (287360, 487289), (306218, 457280), (314380, 445408), (316096, 442990), (354392, 395120)]