195700560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 240

約数和(自身を含む): 698205312

約数和(自身を除く): 502504752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 121, 132, 138, 165, 176, 184, 220, 230, 240, 242, 253, 264, 276, 293, 330, 345, 363, 368, 440, 460, 484, 506, 528, 552, 586, 605, 660, 690, 726, 759, 879, 880, 920, 968, 1012, 1104, 1172, 1210, 1265, 1320, 1380, 1452, 1465, 1518, 1758, 1815, 1840, 1936, 2024, 2344, 2420, 2530, 2640, 2760, 2783, 2904, 2930, 3036, 3223, 3516, 3630, 3795, 4048, 4395, 4688, 4840, 5060, 5520, 5566, 5808, 5860, 6072, 6446, 6739, 7032, 7260, 7590, 8349, 8790, 9669, 9680, 10120, 11132, 11720, 12144, 12892, 13478, 13915, 14064, 14520, 15180, 16115, 16698, 17580, 19338, 20217, 20240, 22264, 23440, 25784, 26956, 27830, 29040, 30360, 32230, 33396, 33695, 35160, 35453, 38676, 40434, 41745, 44528, 48345, 51568, 53912, 55660, 60720, 64460, 66792, 67390, 70320, 70906, 74129, 77352, 80868, 83490, 96690, 101085, 106359, 107824, 111320, 128920, 133584, 134780, 141812, 148258, 154704, 161736, 166980, 177265, 193380, 202170, 212718, 222387, 222640, 257840, 269560, 283624, 296516, 323472, 333960, 354530, 370645, 386760, 404340, 425436, 444774, 531795, 539120, 567248, 593032, 667920, 709060, 741290, 773520, 808680, 815419, 850872, 889548, 1063590, 1111935, 1186064, 1418120, 1482580, 1617360, 1630838, 1701744, 1779096, 2127180, 2223870, 2446257, 2836240, 2965160, 3261676, 3558192, 4077095, 4254360, 4447740, 4892514, 5930320, 6523352, 8154190, 8508720, 8895480, 9785028, 12231285, 13046704, 16308380, 17790960, 19570056, 24462570, 32616760, 39140112, 48925140, 65233520, 97850280, 195700560]

約数ペア:

[(1, 195700560), (2, 97850280), (3, 65233520), (4, 48925140), (5, 39140112), (6, 32616760), (8, 24462570), (10, 19570056), (11, 17790960), (12, 16308380), (15, 13046704), (16, 12231285), (20, 9785028), (22, 8895480), (23, 8508720), (24, 8154190), (30, 6523352), (33, 5930320), (40, 4892514), (44, 4447740), (46, 4254360), (48, 4077095), (55, 3558192), (60, 3261676), (66, 2965160), (69, 2836240), (80, 2446257), (88, 2223870), (92, 2127180), (110, 1779096), (115, 1701744), (120, 1630838), (121, 1617360), (132, 1482580), (138, 1418120), (165, 1186064), (176, 1111935), (184, 1063590), (220, 889548), (230, 850872), (240, 815419), (242, 808680), (253, 773520), (264, 741290), (276, 709060), (293, 667920), (330, 593032), (345, 567248), (363, 539120), (368, 531795), (440, 444774), (460, 425436), (484, 404340), (506, 386760), (528, 370645), (552, 354530), (586, 333960), (605, 323472), (660, 296516), (690, 283624), (726, 269560), (759, 257840), (879, 222640), (880, 222387), (920, 212718), (968, 202170), (1012, 193380), (1104, 177265), (1172, 166980), (1210, 161736), (1265, 154704), (1320, 148258), (1380, 141812), (1452, 134780), (1465, 133584), (1518, 128920), (1758, 111320), (1815, 107824), (1840, 106359), (1936, 101085), (2024, 96690), (2344, 83490), (2420, 80868), (2530, 77352), (2640, 74129), (2760, 70906), (2783, 70320), (2904, 67390), (2930, 66792), (3036, 64460), (3223, 60720), (3516, 55660), (3630, 53912), (3795, 51568), (4048, 48345), (4395, 44528), (4688, 41745), (4840, 40434), (5060, 38676), (5520, 35453), (5566, 35160), (5808, 33695), (5860, 33396), (6072, 32230), (6446, 30360), (6739, 29040), (7032, 27830), (7260, 26956), (7590, 25784), (8349, 23440), (8790, 22264), (9669, 20240), (9680, 20217), (10120, 19338), (11132, 17580), (11720, 16698), (12144, 16115), (12892, 15180), (13478, 14520), (13915, 14064)]