150554880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{1867}}^1$

素因数の和:1901

約数の個数: 216

約数和(自身を含む): 595637952

約数和(自身を除く): 445083072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1867, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3734, 3840, 4032, 4480, 5040, 5376, 5601, 5760, 6720, 7468, 8064, 8960, 9335, 10080, 11202, 11520, 13069, 13440, 14936, 16128, 16803, 18670, 20160, 22404, 26138, 26880, 28005, 29872, 33606, 37340, 39207, 40320, 44808, 52276, 56010, 59744, 65345, 67212, 74680, 78414, 80640, 84015, 89616, 104552, 112020, 117621, 119488, 130690, 134424, 149360, 156828, 168030, 179232, 196035, 209104, 224040, 235242, 238976, 261380, 268848, 298720, 313656, 336060, 358464, 392070, 418208, 448080, 470484, 477952, 522760, 537696, 588105, 597440, 627312, 672120, 716928, 784140, 836416, 896160, 940968, 1045520, 1075392, 1176210, 1194880, 1254624, 1344240, 1433856, 1568280, 1672832, 1792320, 1881936, 2091040, 2150784, 2352420, 2389760, 2509248, 2688480, 3136560, 3345664, 3584640, 3763872, 4182080, 4301568, 4704840, 5018496, 5376960, 6273120, 7169280, 7527744, 8364160, 9409680, 10036992, 10753920, 12546240, 15055488, 16728320, 18819360, 21507840, 25092480, 30110976, 37638720, 50184960, 75277440, 150554880]

約数ペア:

[(1, 150554880), (2, 75277440), (3, 50184960), (4, 37638720), (5, 30110976), (6, 25092480), (7, 21507840), (8, 18819360), (9, 16728320), (10, 15055488), (12, 12546240), (14, 10753920), (15, 10036992), (16, 9409680), (18, 8364160), (20, 7527744), (21, 7169280), (24, 6273120), (28, 5376960), (30, 5018496), (32, 4704840), (35, 4301568), (36, 4182080), (40, 3763872), (42, 3584640), (45, 3345664), (48, 3136560), (56, 2688480), (60, 2509248), (63, 2389760), (64, 2352420), (70, 2150784), (72, 2091040), (80, 1881936), (84, 1792320), (90, 1672832), (96, 1568280), (105, 1433856), (112, 1344240), (120, 1254624), (126, 1194880), (128, 1176210), (140, 1075392), (144, 1045520), (160, 940968), (168, 896160), (180, 836416), (192, 784140), (210, 716928), (224, 672120), (240, 627312), (252, 597440), (256, 588105), (280, 537696), (288, 522760), (315, 477952), (320, 470484), (336, 448080), (360, 418208), (384, 392070), (420, 358464), (448, 336060), (480, 313656), (504, 298720), (560, 268848), (576, 261380), (630, 238976), (640, 235242), (672, 224040), (720, 209104), (768, 196035), (840, 179232), (896, 168030), (960, 156828), (1008, 149360), (1120, 134424), (1152, 130690), (1260, 119488), (1280, 117621), (1344, 112020), (1440, 104552), (1680, 89616), (1792, 84015), (1867, 80640), (1920, 78414), (2016, 74680), (2240, 67212), (2304, 65345), (2520, 59744), (2688, 56010), (2880, 52276), (3360, 44808), (3734, 40320), (3840, 39207), (4032, 37340), (4480, 33606), (5040, 29872), (5376, 28005), (5601, 26880), (5760, 26138), (6720, 22404), (7468, 20160), (8064, 18670), (8960, 16803), (9335, 16128), (10080, 14936), (11202, 13440), (11520, 13069)]