20116463040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{170363}}^1$

素因数の和:170427

約数の個数: 168

約数和(自身を含む): 70880282928

約数和(自身を除く): 50763819888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4920, 5904, 6560, 7380, 7872, 9840, 11808, 13120, 14760, 19680, 23616, 29520, 39360, 59040, 118080, 170363, 340726, 511089, 681452, 851815, 1022178, 1362904, 1533267, 1703630, 2044356, 2555445, 2725808, 3066534, 3407260, 4088712, 5110890, 5451616, 6133068, 6814520, 6984883, 7666335, 8177424, 10221780, 10903232, 12266136, 13629040, 13969766, 15332670, 16354848, 20443560, 20954649, 24532272, 27258080, 27939532, 30665340, 32709696, 34924415, 40887120, 41909298, 49064544, 54516160, 55879064, 61330680, 62863947, 69848830, 81774240, 83818596, 98129088, 104773245, 111758128, 122661360, 125727894, 139697660, 163548480, 167637192, 209546490, 223516256, 245322720, 251455788, 279395320, 314319735, 335274384, 419092980, 447032512, 490645440, 502911576, 558790640, 628639470, 670548768, 838185960, 1005823152, 1117581280, 1257278940, 1341097536, 1676371920, 2011646304, 2235162560, 2514557880, 3352743840, 4023292608, 5029115760, 6705487680, 10058231520, 20116463040]

約数ペア:

[(1, 20116463040), (2, 10058231520), (3, 6705487680), (4, 5029115760), (5, 4023292608), (6, 3352743840), (8, 2514557880), (9, 2235162560), (10, 2011646304), (12, 1676371920), (15, 1341097536), (16, 1257278940), (18, 1117581280), (20, 1005823152), (24, 838185960), (30, 670548768), (32, 628639470), (36, 558790640), (40, 502911576), (41, 490645440), (45, 447032512), (48, 419092980), (60, 335274384), (64, 314319735), (72, 279395320), (80, 251455788), (82, 245322720), (90, 223516256), (96, 209546490), (120, 167637192), (123, 163548480), (144, 139697660), (160, 125727894), (164, 122661360), (180, 111758128), (192, 104773245), (205, 98129088), (240, 83818596), (246, 81774240), (288, 69848830), (320, 62863947), (328, 61330680), (360, 55879064), (369, 54516160), (410, 49064544), (480, 41909298), (492, 40887120), (576, 34924415), (615, 32709696), (656, 30665340), (720, 27939532), (738, 27258080), (820, 24532272), (960, 20954649), (984, 20443560), (1230, 16354848), (1312, 15332670), (1440, 13969766), (1476, 13629040), (1640, 12266136), (1845, 10903232), (1968, 10221780), (2460, 8177424), (2624, 7666335), (2880, 6984883), (2952, 6814520), (3280, 6133068), (3690, 5451616), (3936, 5110890), (4920, 4088712), (5904, 3407260), (6560, 3066534), (7380, 2725808), (7872, 2555445), (9840, 2044356), (11808, 1703630), (13120, 1533267), (14760, 1362904), (19680, 1022178), (23616, 851815), (29520, 681452), (39360, 511089), (59040, 340726), (118080, 170363)]