5669840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:420

約数の個数: 80

約数和(自身を含む): 15266880

約数和(自身を除く): 9597040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 379, 440, 680, 748, 758, 880, 935, 1360, 1496, 1516, 1870, 1895, 2992, 3032, 3740, 3790, 4169, 6064, 6443, 7480, 7580, 8338, 12886, 14960, 15160, 16676, 20845, 25772, 30320, 32215, 33352, 41690, 51544, 64430, 66704, 70873, 83380, 103088, 128860, 141746, 166760, 257720, 283492, 333520, 354365, 515440, 566984, 708730, 1133968, 1417460, 2834920, 5669840]

約数ペア:

[(1, 5669840), (2, 2834920), (4, 1417460), (5, 1133968), (8, 708730), (10, 566984), (11, 515440), (16, 354365), (17, 333520), (20, 283492), (22, 257720), (34, 166760), (40, 141746), (44, 128860), (55, 103088), (68, 83380), (80, 70873), (85, 66704), (88, 64430), (110, 51544), (136, 41690), (170, 33352), (176, 32215), (187, 30320), (220, 25772), (272, 20845), (340, 16676), (374, 15160), (379, 14960), (440, 12886), (680, 8338), (748, 7580), (758, 7480), (880, 6443), (935, 6064), (1360, 4169), (1496, 3790), (1516, 3740), (1870, 3032), (1895, 2992)]