166552960

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 477213120

約数和(自身を除く): 310660160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 49, 56, 64, 70, 80, 94, 98, 112, 113, 128, 140, 160, 188, 196, 224, 226, 235, 245, 280, 320, 329, 376, 392, 448, 452, 470, 490, 560, 565, 640, 658, 752, 784, 791, 896, 904, 940, 980, 1120, 1130, 1316, 1504, 1568, 1582, 1645, 1808, 1880, 1960, 2240, 2260, 2303, 2632, 3008, 3136, 3164, 3290, 3616, 3760, 3920, 3955, 4480, 4520, 4606, 5264, 5311, 5537, 6016, 6272, 6328, 6580, 7232, 7520, 7840, 7910, 9040, 9212, 10528, 10622, 11074, 11515, 12656, 13160, 14464, 15040, 15680, 15820, 18080, 18424, 21056, 21244, 22148, 23030, 25312, 26320, 26555, 27685, 30080, 31360, 31640, 36160, 36848, 37177, 42112, 42488, 44296, 46060, 50624, 52640, 53110, 55370, 63280, 72320, 73696, 74354, 84976, 88592, 92120, 101248, 105280, 106220, 110740, 126560, 147392, 148708, 169952, 177184, 184240, 185885, 210560, 212440, 221480, 253120, 260239, 294784, 297416, 339904, 354368, 368480, 371770, 424880, 442960, 506240, 520478, 594832, 679808, 708736, 736960, 743540, 849760, 885920, 1040956, 1189664, 1301195, 1473920, 1487080, 1699520, 1771840, 2081912, 2379328, 2602390, 2974160, 3399040, 3543680, 4163824, 4758656, 5204780, 5948320, 8327648, 10409560, 11896640, 16655296, 20819120, 23793280, 33310592, 41638240, 83276480, 166552960]

約数ペア:

[(1, 166552960), (2, 83276480), (4, 41638240), (5, 33310592), (7, 23793280), (8, 20819120), (10, 16655296), (14, 11896640), (16, 10409560), (20, 8327648), (28, 5948320), (32, 5204780), (35, 4758656), (40, 4163824), (47, 3543680), (49, 3399040), (56, 2974160), (64, 2602390), (70, 2379328), (80, 2081912), (94, 1771840), (98, 1699520), (112, 1487080), (113, 1473920), (128, 1301195), (140, 1189664), (160, 1040956), (188, 885920), (196, 849760), (224, 743540), (226, 736960), (235, 708736), (245, 679808), (280, 594832), (320, 520478), (329, 506240), (376, 442960), (392, 424880), (448, 371770), (452, 368480), (470, 354368), (490, 339904), (560, 297416), (565, 294784), (640, 260239), (658, 253120), (752, 221480), (784, 212440), (791, 210560), (896, 185885), (904, 184240), (940, 177184), (980, 169952), (1120, 148708), (1130, 147392), (1316, 126560), (1504, 110740), (1568, 106220), (1582, 105280), (1645, 101248), (1808, 92120), (1880, 88592), (1960, 84976), (2240, 74354), (2260, 73696), (2303, 72320), (2632, 63280), (3008, 55370), (3136, 53110), (3164, 52640), (3290, 50624), (3616, 46060), (3760, 44296), (3920, 42488), (3955, 42112), (4480, 37177), (4520, 36848), (4606, 36160), (5264, 31640), (5311, 31360), (5537, 30080), (6016, 27685), (6272, 26555), (6328, 26320), (6580, 25312), (7232, 23030), (7520, 22148), (7840, 21244), (7910, 21056), (9040, 18424), (9212, 18080), (10528, 15820), (10622, 15680), (11074, 15040), (11515, 14464), (12656, 13160)]