2042549889360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{62121347}}^1$

素因数の和:62121500

約数の個数: 80

約数和(自身を含む): 6378123041856

約数和(自身を除く): 4335573152496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 5480, 6576, 8220, 10960, 16440, 32880, 62121347, 124242694, 186364041, 248485388, 310606735, 372728082, 496970776, 621213470, 745456164, 931820205, 993941552, 1242426940, 1490912328, 1863640410, 2484853880, 2981824656, 3727280820, 4969707760, 7454561640, 8510624539, 14909123280, 17021249078, 25531873617, 34042498156, 42553122695, 51063747234, 68084996312, 85106245390, 102127494468, 127659368085, 136169992624, 170212490780, 204254988936, 255318736170, 340424981560, 408509977872, 510637472340, 680849963120, 1021274944680, 2042549889360]

約数ペア:

[(1, 2042549889360), (2, 1021274944680), (3, 680849963120), (4, 510637472340), (5, 408509977872), (6, 340424981560), (8, 255318736170), (10, 204254988936), (12, 170212490780), (15, 136169992624), (16, 127659368085), (20, 102127494468), (24, 85106245390), (30, 68084996312), (40, 51063747234), (48, 42553122695), (60, 34042498156), (80, 25531873617), (120, 17021249078), (137, 14909123280), (240, 8510624539), (274, 7454561640), (411, 4969707760), (548, 3727280820), (685, 2981824656), (822, 2484853880), (1096, 1863640410), (1370, 1490912328), (1644, 1242426940), (2055, 993941552), (2192, 931820205), (2740, 745456164), (3288, 621213470), (4110, 496970776), (5480, 372728082), (6576, 310606735), (8220, 248485388), (10960, 186364041), (16440, 124242694), (32880, 62121347)]