1569217360

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{5147}}^1$

素因数の和:5300

約数の個数: 80

約数和(自身を含む): 3784150656

約数和(自身を除く): 2214933296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 103, 148, 185, 206, 296, 370, 412, 515, 592, 740, 824, 1030, 1480, 1648, 2060, 2960, 3811, 4120, 5147, 7622, 8240, 10294, 15244, 19055, 20588, 25735, 30488, 38110, 41176, 51470, 60976, 76220, 82352, 102940, 152440, 190439, 205880, 304880, 380878, 411760, 530141, 761756, 952195, 1060282, 1523512, 1904390, 2120564, 2650705, 3047024, 3808780, 4241128, 5301410, 7617560, 8482256, 10602820, 15235120, 19615217, 21205640, 39230434, 42411280, 78460868, 98076085, 156921736, 196152170, 313843472, 392304340, 784608680, 1569217360]

約数ペア:

[(1, 1569217360), (2, 784608680), (4, 392304340), (5, 313843472), (8, 196152170), (10, 156921736), (16, 98076085), (20, 78460868), (37, 42411280), (40, 39230434), (74, 21205640), (80, 19615217), (103, 15235120), (148, 10602820), (185, 8482256), (206, 7617560), (296, 5301410), (370, 4241128), (412, 3808780), (515, 3047024), (592, 2650705), (740, 2120564), (824, 1904390), (1030, 1523512), (1480, 1060282), (1648, 952195), (2060, 761756), (2960, 530141), (3811, 411760), (4120, 380878), (5147, 304880), (7622, 205880), (8240, 190439), (10294, 152440), (15244, 102940), (19055, 82352), (20588, 76220), (25735, 60976), (30488, 51470), (38110, 41176)]