57068480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:446

約数の個数: 112

約数和(自身を含む): 157886400

約数和(自身を除く): 100817920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 320, 349, 365, 448, 511, 560, 584, 698, 730, 1022, 1120, 1168, 1396, 1460, 1745, 2044, 2240, 2336, 2443, 2555, 2792, 2920, 3490, 4088, 4672, 4886, 5110, 5584, 5840, 6980, 8176, 9772, 10220, 11168, 11680, 12215, 13960, 16352, 19544, 20440, 22336, 23360, 24430, 25477, 27920, 32704, 39088, 40880, 48860, 50954, 55840, 78176, 81760, 97720, 101908, 111680, 127385, 156352, 163520, 178339, 195440, 203816, 254770, 356678, 390880, 407632, 509540, 713356, 781760, 815264, 891695, 1019080, 1426712, 1630528, 1783390, 2038160, 2853424, 3566780, 4076320, 5706848, 7133560, 8152640, 11413696, 14267120, 28534240, 57068480]

約数ペア:

[(1, 57068480), (2, 28534240), (4, 14267120), (5, 11413696), (7, 8152640), (8, 7133560), (10, 5706848), (14, 4076320), (16, 3566780), (20, 2853424), (28, 2038160), (32, 1783390), (35, 1630528), (40, 1426712), (56, 1019080), (64, 891695), (70, 815264), (73, 781760), (80, 713356), (112, 509540), (140, 407632), (146, 390880), (160, 356678), (224, 254770), (280, 203816), (292, 195440), (320, 178339), (349, 163520), (365, 156352), (448, 127385), (511, 111680), (560, 101908), (584, 97720), (698, 81760), (730, 78176), (1022, 55840), (1120, 50954), (1168, 48860), (1396, 40880), (1460, 39088), (1745, 32704), (2044, 27920), (2240, 25477), (2336, 24430), (2443, 23360), (2555, 22336), (2792, 20440), (2920, 19544), (3490, 16352), (4088, 13960), (4672, 12215), (4886, 11680), (5110, 11168), (5584, 10220), (5840, 9772), (6980, 8176)]