170680680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^2$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 590880420

約数和(自身を除く): 420199740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 167, 170, 180, 204, 255, 306, 334, 340, 360, 408, 501, 510, 612, 668, 680, 765, 835, 1002, 1020, 1224, 1336, 1503, 1530, 1670, 2004, 2040, 2505, 2839, 3006, 3060, 3340, 4008, 5010, 5678, 6012, 6120, 6680, 7515, 8517, 10020, 11356, 12024, 14195, 15030, 17034, 20040, 22712, 25551, 27889, 28390, 30060, 34068, 42585, 51102, 55778, 56780, 60120, 68136, 83667, 85170, 102204, 111556, 113560, 127755, 139445, 167334, 170340, 204408, 223112, 251001, 255510, 278890, 334668, 340680, 418335, 474113, 502002, 511020, 557780, 669336, 836670, 948226, 1004004, 1022040, 1115560, 1255005, 1422339, 1673340, 1896452, 2008008, 2370565, 2510010, 2844678, 3346680, 3792904, 4267017, 4741130, 5020020, 5689356, 7111695, 8534034, 9482260, 10040040, 11378712, 14223390, 17068068, 18964520, 21335085, 28446780, 34136136, 42670170, 56893560, 85340340, 170680680]

約数ペア:

[(1, 170680680), (2, 85340340), (3, 56893560), (4, 42670170), (5, 34136136), (6, 28446780), (8, 21335085), (9, 18964520), (10, 17068068), (12, 14223390), (15, 11378712), (17, 10040040), (18, 9482260), (20, 8534034), (24, 7111695), (30, 5689356), (34, 5020020), (36, 4741130), (40, 4267017), (45, 3792904), (51, 3346680), (60, 2844678), (68, 2510010), (72, 2370565), (85, 2008008), (90, 1896452), (102, 1673340), (120, 1422339), (136, 1255005), (153, 1115560), (167, 1022040), (170, 1004004), (180, 948226), (204, 836670), (255, 669336), (306, 557780), (334, 511020), (340, 502002), (360, 474113), (408, 418335), (501, 340680), (510, 334668), (612, 278890), (668, 255510), (680, 251001), (765, 223112), (835, 204408), (1002, 170340), (1020, 167334), (1224, 139445), (1336, 127755), (1503, 113560), (1530, 111556), (1670, 102204), (2004, 85170), (2040, 83667), (2505, 68136), (2839, 60120), (3006, 56780), (3060, 55778), (3340, 51102), (4008, 42585), (5010, 34068), (5678, 30060), (6012, 28390), (6120, 27889), (6680, 25551), (7515, 22712), (8517, 20040), (10020, 17034), (11356, 15030), (12024, 14195)]