7125084120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{15737}}^1$

素因数の和:15783

約数の個数: 256

約数和(自身を含む): 27195264000

約数和(自身を除く): 20070179880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 343, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 686, 735, 770, 840, 924, 980, 1029, 1078, 1155, 1176, 1320, 1372, 1470, 1540, 1617, 1715, 1848, 1960, 2058, 2156, 2310, 2695, 2744, 2940, 3080, 3234, 3430, 3773, 4116, 4312, 4620, 5145, 5390, 5880, 6468, 6860, 7546, 8085, 8232, 9240, 10290, 10780, 11319, 12936, 13720, 15092, 15737, 16170, 18865, 20580, 21560, 22638, 30184, 31474, 32340, 37730, 41160, 45276, 47211, 56595, 62948, 64680, 75460, 78685, 90552, 94422, 110159, 113190, 125896, 150920, 157370, 173107, 188844, 220318, 226380, 236055, 314740, 330477, 346214, 377688, 440636, 452760, 472110, 519321, 550795, 629480, 660954, 692428, 771113, 865535, 881272, 944220, 1038642, 1101590, 1211749, 1321908, 1384856, 1542226, 1652385, 1731070, 1888440, 2077284, 2203180, 2313339, 2423498, 2596605, 2643816, 3084452, 3304770, 3462140, 3635247, 3855565, 4154568, 4406360, 4626678, 4846996, 5193210, 5397791, 6058745, 6168904, 6609540, 6924280, 7270494, 7711130, 8482243, 9253356, 9693992, 10386420, 10795582, 11566695, 12117490, 13219080, 14540988, 15422260, 16193373, 16964486, 18176235, 18506712, 20772840, 21591164, 23133390, 24234980, 25446729, 26988955, 29081976, 30844520, 32386746, 33928972, 36352470, 42411215, 43182328, 46266780, 48469960, 50893458, 53977910, 59375701, 64773492, 67857944, 72704940, 80966865, 84822430, 92533560, 101786916, 107955820, 118751402, 127233645, 129546984, 145409880, 161933730, 169644860, 178127103, 203573832, 215911640, 237502804, 254467290, 296878505, 323867460, 339289720, 356254206, 475005608, 508934580, 593757010, 647734920, 712508412, 890635515, 1017869160, 1187514020, 1425016824, 1781271030, 2375028040, 3562542060, 7125084120]

約数ペア:

[(1, 7125084120), (2, 3562542060), (3, 2375028040), (4, 1781271030), (5, 1425016824), (6, 1187514020), (7, 1017869160), (8, 890635515), (10, 712508412), (11, 647734920), (12, 593757010), (14, 508934580), (15, 475005608), (20, 356254206), (21, 339289720), (22, 323867460), (24, 296878505), (28, 254467290), (30, 237502804), (33, 215911640), (35, 203573832), (40, 178127103), (42, 169644860), (44, 161933730), (49, 145409880), (55, 129546984), (56, 127233645), (60, 118751402), (66, 107955820), (70, 101786916), (77, 92533560), (84, 84822430), (88, 80966865), (98, 72704940), (105, 67857944), (110, 64773492), (120, 59375701), (132, 53977910), (140, 50893458), (147, 48469960), (154, 46266780), (165, 43182328), (168, 42411215), (196, 36352470), (210, 33928972), (220, 32386746), (231, 30844520), (245, 29081976), (264, 26988955), (280, 25446729), (294, 24234980), (308, 23133390), (330, 21591164), (343, 20772840), (385, 18506712), (392, 18176235), (420, 16964486), (440, 16193373), (462, 15422260), (490, 14540988), (539, 13219080), (588, 12117490), (616, 11566695), (660, 10795582), (686, 10386420), (735, 9693992), (770, 9253356), (840, 8482243), (924, 7711130), (980, 7270494), (1029, 6924280), (1078, 6609540), (1155, 6168904), (1176, 6058745), (1320, 5397791), (1372, 5193210), (1470, 4846996), (1540, 4626678), (1617, 4406360), (1715, 4154568), (1848, 3855565), (1960, 3635247), (2058, 3462140), (2156, 3304770), (2310, 3084452), (2695, 2643816), (2744, 2596605), (2940, 2423498), (3080, 2313339), (3234, 2203180), (3430, 2077284), (3773, 1888440), (4116, 1731070), (4312, 1652385), (4620, 1542226), (5145, 1384856), (5390, 1321908), (5880, 1211749), (6468, 1101590), (6860, 1038642), (7546, 944220), (8085, 881272), (8232, 865535), (9240, 771113), (10290, 692428), (10780, 660954), (11319, 629480), (12936, 550795), (13720, 519321), (15092, 472110), (15737, 452760), (16170, 440636), (18865, 377688), (20580, 346214), (21560, 330477), (22638, 314740), (30184, 236055), (31474, 226380), (32340, 220318), (37730, 188844), (41160, 173107), (45276, 157370), (47211, 150920), (56595, 125896), (62948, 113190), (64680, 110159), (75460, 94422), (78685, 90552)]