85275960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{839}}^1$

素因数の和:882

約数の個数: 192

約数和(自身を含む): 321753600

約数和(自身を除く): 236477640

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, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 770, 839, 840, 847, 924, 968, 1155, 1210, 1320, 1452, 1540, 1678, 1694, 1815, 1848, 2310, 2420, 2517, 2541, 2904, 3080, 3356, 3388, 3630, 4195, 4235, 4620, 4840, 5034, 5082, 5873, 6712, 6776, 7260, 8390, 8470, 9229, 9240, 10068, 10164, 11746, 12585, 12705, 14520, 16780, 16940, 17619, 18458, 20136, 20328, 23492, 25170, 25410, 27687, 29365, 33560, 33880, 35238, 36916, 46145, 46984, 50340, 50820, 55374, 58730, 64603, 70476, 73832, 88095, 92290, 100680, 101519, 101640, 110748, 117460, 129206, 138435, 140952, 176190, 184580, 193809, 203038, 221496, 234920, 258412, 276870, 304557, 323015, 352380, 369160, 387618, 406076, 507595, 516824, 553740, 609114, 646030, 704760, 710633, 775236, 812152, 969045, 1015190, 1107480, 1218228, 1292060, 1421266, 1522785, 1550472, 1938090, 2030380, 2131899, 2436456, 2584120, 2842532, 3045570, 3553165, 3876180, 4060760, 4263798, 5685064, 6091140, 7106330, 7752360, 8527596, 10659495, 12182280, 14212660, 17055192, 21318990, 28425320, 42637980, 85275960]

約数ペア:

[(1, 85275960), (2, 42637980), (3, 28425320), (4, 21318990), (5, 17055192), (6, 14212660), (7, 12182280), (8, 10659495), (10, 8527596), (11, 7752360), (12, 7106330), (14, 6091140), (15, 5685064), (20, 4263798), (21, 4060760), (22, 3876180), (24, 3553165), (28, 3045570), (30, 2842532), (33, 2584120), (35, 2436456), (40, 2131899), (42, 2030380), (44, 1938090), (55, 1550472), (56, 1522785), (60, 1421266), (66, 1292060), (70, 1218228), (77, 1107480), (84, 1015190), (88, 969045), (105, 812152), (110, 775236), (120, 710633), (121, 704760), (132, 646030), (140, 609114), (154, 553740), (165, 516824), (168, 507595), (210, 406076), (220, 387618), (231, 369160), (242, 352380), (264, 323015), (280, 304557), (308, 276870), (330, 258412), (363, 234920), (385, 221496), (420, 203038), (440, 193809), (462, 184580), (484, 176190), (605, 140952), (616, 138435), (660, 129206), (726, 117460), (770, 110748), (839, 101640), (840, 101519), (847, 100680), (924, 92290), (968, 88095), (1155, 73832), (1210, 70476), (1320, 64603), (1452, 58730), (1540, 55374), (1678, 50820), (1694, 50340), (1815, 46984), (1848, 46145), (2310, 36916), (2420, 35238), (2517, 33880), (2541, 33560), (2904, 29365), (3080, 27687), (3356, 25410), (3388, 25170), (3630, 23492), (4195, 20328), (4235, 20136), (4620, 18458), (4840, 17619), (5034, 16940), (5082, 16780), (5873, 14520), (6712, 12705), (6776, 12585), (7260, 11746), (8390, 10164), (8470, 10068), (9229, 9240)]