1569058320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{6733}}^1$

素因数の和:7720

約数の個数: 80

約数和(自身を含む): 4869813312

約数和(自身を除く): 3300754992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 971, 1942, 2913, 3884, 4855, 5826, 6733, 7768, 9710, 11652, 13466, 14565, 15536, 19420, 20199, 23304, 26932, 29130, 33665, 38840, 40398, 46608, 53864, 58260, 67330, 77680, 80796, 100995, 107728, 116520, 134660, 161592, 201990, 233040, 269320, 323184, 403980, 538640, 807960, 1615920, 6537743, 13075486, 19613229, 26150972, 32688715, 39226458, 52301944, 65377430, 78452916, 98066145, 104603888, 130754860, 156905832, 196132290, 261509720, 313811664, 392264580, 523019440, 784529160, 1569058320]

約数ペア:

[(1, 1569058320), (2, 784529160), (3, 523019440), (4, 392264580), (5, 313811664), (6, 261509720), (8, 196132290), (10, 156905832), (12, 130754860), (15, 104603888), (16, 98066145), (20, 78452916), (24, 65377430), (30, 52301944), (40, 39226458), (48, 32688715), (60, 26150972), (80, 19613229), (120, 13075486), (240, 6537743), (971, 1615920), (1942, 807960), (2913, 538640), (3884, 403980), (4855, 323184), (5826, 269320), (6733, 233040), (7768, 201990), (9710, 161592), (11652, 134660), (13466, 116520), (14565, 107728), (15536, 100995), (19420, 80796), (20199, 77680), (23304, 67330), (26932, 58260), (29130, 53864), (33665, 46608), (38840, 40398)]