141188880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2711}}^1$

素因数の和:2765

約数の個数: 160

約数和(自身を含む): 516538368

約数和(自身を除く): 375349488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2711, 3255, 3472, 3720, 4340, 5208, 5422, 6510, 7440, 8133, 8680, 10416, 10844, 13020, 13555, 16266, 17360, 18977, 21688, 26040, 27110, 32532, 37954, 40665, 43376, 52080, 54220, 56931, 65064, 75908, 81330, 84041, 94885, 108440, 113862, 130128, 151816, 162660, 168082, 189770, 216880, 227724, 252123, 284655, 303632, 325320, 336164, 379540, 420205, 455448, 504246, 569310, 588287, 650640, 672328, 759080, 840410, 910896, 1008492, 1138620, 1176574, 1260615, 1344656, 1518160, 1680820, 1764861, 2016984, 2277240, 2353148, 2521230, 2941435, 3361640, 3529722, 4033968, 4554480, 4706296, 5042460, 5882870, 6723280, 7059444, 8824305, 9412592, 10084920, 11765740, 14118888, 17648610, 20169840, 23531480, 28237776, 35297220, 47062960, 70594440, 141188880]

約数ペア:

[(1, 141188880), (2, 70594440), (3, 47062960), (4, 35297220), (5, 28237776), (6, 23531480), (7, 20169840), (8, 17648610), (10, 14118888), (12, 11765740), (14, 10084920), (15, 9412592), (16, 8824305), (20, 7059444), (21, 6723280), (24, 5882870), (28, 5042460), (30, 4706296), (31, 4554480), (35, 4033968), (40, 3529722), (42, 3361640), (48, 2941435), (56, 2521230), (60, 2353148), (62, 2277240), (70, 2016984), (80, 1764861), (84, 1680820), (93, 1518160), (105, 1344656), (112, 1260615), (120, 1176574), (124, 1138620), (140, 1008492), (155, 910896), (168, 840410), (186, 759080), (210, 672328), (217, 650640), (240, 588287), (248, 569310), (280, 504246), (310, 455448), (336, 420205), (372, 379540), (420, 336164), (434, 325320), (465, 303632), (496, 284655), (560, 252123), (620, 227724), (651, 216880), (744, 189770), (840, 168082), (868, 162660), (930, 151816), (1085, 130128), (1240, 113862), (1302, 108440), (1488, 94885), (1680, 84041), (1736, 81330), (1860, 75908), (2170, 65064), (2480, 56931), (2604, 54220), (2711, 52080), (3255, 43376), (3472, 40665), (3720, 37954), (4340, 32532), (5208, 27110), (5422, 26040), (6510, 21688), (7440, 18977), (8133, 17360), (8680, 16266), (10416, 13555), (10844, 13020)]