83425170120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{161339}}^1$

素因数の和:161523

約数の個数: 128

約数和(自身を含む): 260209152000

約数和(自身を除く): 176783981880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 139, 155, 186, 248, 278, 310, 372, 417, 465, 556, 620, 695, 744, 834, 930, 1112, 1240, 1390, 1668, 1860, 2085, 2780, 3336, 3720, 4170, 4309, 5560, 8340, 8618, 12927, 16680, 17236, 21545, 25854, 34472, 43090, 51708, 64635, 86180, 103416, 129270, 161339, 172360, 258540, 322678, 484017, 517080, 645356, 806695, 968034, 1290712, 1613390, 1936068, 2420085, 3226780, 3872136, 4840170, 5001509, 6453560, 9680340, 10003018, 15004527, 19360680, 20006036, 22426121, 25007545, 30009054, 40012072, 44852242, 50015090, 60018108, 67278363, 75022635, 89704484, 100030180, 112130605, 120036216, 134556726, 150045270, 179408968, 200060360, 224261210, 269113452, 300090540, 336391815, 448522420, 538226904, 600181080, 672783630, 695209751, 897044840, 1345567260, 1390419502, 2085629253, 2691134520, 2780839004, 3476048755, 4171258506, 5561678008, 6952097510, 8342517012, 10428146265, 13904195020, 16685034024, 20856292530, 27808390040, 41712585060, 83425170120]

約数ペア:

[(1, 83425170120), (2, 41712585060), (3, 27808390040), (4, 20856292530), (5, 16685034024), (6, 13904195020), (8, 10428146265), (10, 8342517012), (12, 6952097510), (15, 5561678008), (20, 4171258506), (24, 3476048755), (30, 2780839004), (31, 2691134520), (40, 2085629253), (60, 1390419502), (62, 1345567260), (93, 897044840), (120, 695209751), (124, 672783630), (139, 600181080), (155, 538226904), (186, 448522420), (248, 336391815), (278, 300090540), (310, 269113452), (372, 224261210), (417, 200060360), (465, 179408968), (556, 150045270), (620, 134556726), (695, 120036216), (744, 112130605), (834, 100030180), (930, 89704484), (1112, 75022635), (1240, 67278363), (1390, 60018108), (1668, 50015090), (1860, 44852242), (2085, 40012072), (2780, 30009054), (3336, 25007545), (3720, 22426121), (4170, 20006036), (4309, 19360680), (5560, 15004527), (8340, 10003018), (8618, 9680340), (12927, 6453560), (16680, 5001509), (17236, 4840170), (21545, 3872136), (25854, 3226780), (34472, 2420085), (43090, 1936068), (51708, 1613390), (64635, 1290712), (86180, 968034), (103416, 806695), (129270, 645356), (161339, 517080), (172360, 484017), (258540, 322678)]