150048080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20611}}^1$

素因数の和:20644

約数の個数: 80

約数和(自身を含む): 429389184

約数和(自身を除く): 279341104

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 20611, 41222, 82444, 103055, 144277, 164888, 206110, 267943, 288554, 329776, 412220, 535886, 577108, 721385, 824440, 1071772, 1154216, 1339715, 1442770, 1648880, 1875601, 2143544, 2308432, 2679430, 2885540, 3751202, 4287088, 5358860, 5771080, 7502404, 9378005, 10717720, 11542160, 15004808, 18756010, 21435440, 30009616, 37512020, 75024040, 150048080]

約数ペア:

[(1, 150048080), (2, 75024040), (4, 37512020), (5, 30009616), (7, 21435440), (8, 18756010), (10, 15004808), (13, 11542160), (14, 10717720), (16, 9378005), (20, 7502404), (26, 5771080), (28, 5358860), (35, 4287088), (40, 3751202), (52, 2885540), (56, 2679430), (65, 2308432), (70, 2143544), (80, 1875601), (91, 1648880), (104, 1442770), (112, 1339715), (130, 1154216), (140, 1071772), (182, 824440), (208, 721385), (260, 577108), (280, 535886), (364, 412220), (455, 329776), (520, 288554), (560, 267943), (728, 206110), (910, 164888), (1040, 144277), (1456, 103055), (1820, 82444), (3640, 41222), (7280, 20611)]