103628036320

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{20219}}^1$

素因数の和:20648

約数の個数: 96

約数和(自身を含む): 248005255680

約数和(自身を除く): 144377219360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 311, 412, 515, 622, 824, 1030, 1244, 1555, 1648, 2060, 2488, 3110, 3296, 4120, 4976, 6220, 8240, 9952, 12440, 16480, 20219, 24880, 32033, 40438, 49760, 64066, 80876, 101095, 128132, 160165, 161752, 202190, 256264, 320330, 323504, 404380, 512528, 640660, 647008, 808760, 1025056, 1281320, 1617520, 2082557, 2562640, 3235040, 4165114, 5125280, 6288109, 8330228, 10412785, 12576218, 16660456, 20825570, 25152436, 31440545, 33320912, 41651140, 50304872, 62881090, 66641824, 83302280, 100609744, 125762180, 166604560, 201219488, 251524360, 333209120, 503048720, 647675227, 1006097440, 1295350454, 2590700908, 3238376135, 5181401816, 6476752270, 10362803632, 12953504540, 20725607264, 25907009080, 51814018160, 103628036320]

約数ペア:

[(1, 103628036320), (2, 51814018160), (4, 25907009080), (5, 20725607264), (8, 12953504540), (10, 10362803632), (16, 6476752270), (20, 5181401816), (32, 3238376135), (40, 2590700908), (80, 1295350454), (103, 1006097440), (160, 647675227), (206, 503048720), (311, 333209120), (412, 251524360), (515, 201219488), (622, 166604560), (824, 125762180), (1030, 100609744), (1244, 83302280), (1555, 66641824), (1648, 62881090), (2060, 50304872), (2488, 41651140), (3110, 33320912), (3296, 31440545), (4120, 25152436), (4976, 20825570), (6220, 16660456), (8240, 12576218), (9952, 10412785), (12440, 8330228), (16480, 6288109), (20219, 5125280), (24880, 4165114), (32033, 3235040), (40438, 2562640), (49760, 2082557), (64066, 1617520), (80876, 1281320), (101095, 1025056), (128132, 808760), (160165, 647008), (161752, 640660), (202190, 512528), (256264, 404380), (320330, 323504)]