472337520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{115769}}^1$

素因数の和:115802

約数の個数: 80

約数和(自身を含む): 1550391840

約数和(自身を除く): 1078054320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 115769, 231538, 347307, 463076, 578845, 694614, 926152, 1157690, 1389228, 1736535, 1852304, 1968073, 2315380, 2778456, 3473070, 3936146, 4630760, 5556912, 5904219, 6946140, 7872292, 9261520, 9840365, 11808438, 13892280, 15744584, 19680730, 23616876, 27784560, 29521095, 31489168, 39361460, 47233752, 59042190, 78722920, 94467504, 118084380, 157445840, 236168760, 472337520]

約数ペア:

[(1, 472337520), (2, 236168760), (3, 157445840), (4, 118084380), (5, 94467504), (6, 78722920), (8, 59042190), (10, 47233752), (12, 39361460), (15, 31489168), (16, 29521095), (17, 27784560), (20, 23616876), (24, 19680730), (30, 15744584), (34, 13892280), (40, 11808438), (48, 9840365), (51, 9261520), (60, 7872292), (68, 6946140), (80, 5904219), (85, 5556912), (102, 4630760), (120, 3936146), (136, 3473070), (170, 2778456), (204, 2315380), (240, 1968073), (255, 1852304), (272, 1736535), (340, 1389228), (408, 1157690), (510, 926152), (680, 694614), (816, 578845), (1020, 463076), (1360, 347307), (2040, 231538), (4080, 115769)]