414480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 1410624

約数和(自身を除く): 996144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 157, 165, 176, 220, 240, 264, 314, 330, 440, 471, 528, 628, 660, 785, 880, 942, 1256, 1320, 1570, 1727, 1884, 2355, 2512, 2640, 3140, 3454, 3768, 4710, 5181, 6280, 6908, 7536, 8635, 9420, 10362, 12560, 13816, 17270, 18840, 20724, 25905, 27632, 34540, 37680, 41448, 51810, 69080, 82896, 103620, 138160, 207240, 414480]

約数ペア:

[(1, 414480), (2, 207240), (3, 138160), (4, 103620), (5, 82896), (6, 69080), (8, 51810), (10, 41448), (11, 37680), (12, 34540), (15, 27632), (16, 25905), (20, 20724), (22, 18840), (24, 17270), (30, 13816), (33, 12560), (40, 10362), (44, 9420), (48, 8635), (55, 7536), (60, 6908), (66, 6280), (80, 5181), (88, 4710), (110, 3768), (120, 3454), (132, 3140), (157, 2640), (165, 2512), (176, 2355), (220, 1884), (240, 1727), (264, 1570), (314, 1320), (330, 1256), (440, 942), (471, 880), (528, 785), (628, 660)]