57658160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5419}}^1$

素因数の和:5458

約数の個数: 80

約数和(自身を含む): 161299200

約数和(自身を除く): 103641040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 5419, 10640, 10838, 21676, 27095, 37933, 43352, 54190, 75866, 86704, 102961, 108380, 151732, 189665, 205922, 216760, 303464, 379330, 411844, 433520, 514805, 606928, 720727, 758660, 823688, 1029610, 1441454, 1517320, 1647376, 2059220, 2882908, 3034640, 3603635, 4118440, 5765816, 7207270, 8236880, 11531632, 14414540, 28829080, 57658160]

約数ペア:

[(1, 57658160), (2, 28829080), (4, 14414540), (5, 11531632), (7, 8236880), (8, 7207270), (10, 5765816), (14, 4118440), (16, 3603635), (19, 3034640), (20, 2882908), (28, 2059220), (35, 1647376), (38, 1517320), (40, 1441454), (56, 1029610), (70, 823688), (76, 758660), (80, 720727), (95, 606928), (112, 514805), (133, 433520), (140, 411844), (152, 379330), (190, 303464), (266, 216760), (280, 205922), (304, 189665), (380, 151732), (532, 108380), (560, 102961), (665, 86704), (760, 75866), (1064, 54190), (1330, 43352), (1520, 37933), (2128, 27095), (2660, 21676), (5320, 10838), (5419, 10640)]