171344760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{929}}^1$

素因数の和:1025

約数の個数: 128

約数和(自身を含む): 542376000

約数和(自身を除く): 371031240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 53, 58, 60, 87, 106, 116, 120, 145, 159, 174, 212, 232, 265, 290, 318, 348, 424, 435, 530, 580, 636, 696, 795, 870, 929, 1060, 1160, 1272, 1537, 1590, 1740, 1858, 2120, 2787, 3074, 3180, 3480, 3716, 4611, 4645, 5574, 6148, 6360, 7432, 7685, 9222, 9290, 11148, 12296, 13935, 15370, 18444, 18580, 22296, 23055, 26941, 27870, 30740, 36888, 37160, 46110, 49237, 53882, 55740, 61480, 80823, 92220, 98474, 107764, 111480, 134705, 147711, 161646, 184440, 196948, 215528, 246185, 269410, 295422, 323292, 393896, 404115, 492370, 538820, 590844, 646584, 738555, 808230, 984740, 1077640, 1181688, 1427873, 1477110, 1616460, 1969480, 2855746, 2954220, 3232920, 4283619, 5711492, 5908440, 7139365, 8567238, 11422984, 14278730, 17134476, 21418095, 28557460, 34268952, 42836190, 57114920, 85672380, 171344760]

約数ペア:

[(1, 171344760), (2, 85672380), (3, 57114920), (4, 42836190), (5, 34268952), (6, 28557460), (8, 21418095), (10, 17134476), (12, 14278730), (15, 11422984), (20, 8567238), (24, 7139365), (29, 5908440), (30, 5711492), (40, 4283619), (53, 3232920), (58, 2954220), (60, 2855746), (87, 1969480), (106, 1616460), (116, 1477110), (120, 1427873), (145, 1181688), (159, 1077640), (174, 984740), (212, 808230), (232, 738555), (265, 646584), (290, 590844), (318, 538820), (348, 492370), (424, 404115), (435, 393896), (530, 323292), (580, 295422), (636, 269410), (696, 246185), (795, 215528), (870, 196948), (929, 184440), (1060, 161646), (1160, 147711), (1272, 134705), (1537, 111480), (1590, 107764), (1740, 98474), (1858, 92220), (2120, 80823), (2787, 61480), (3074, 55740), (3180, 53882), (3480, 49237), (3716, 46110), (4611, 37160), (4645, 36888), (5574, 30740), (6148, 27870), (6360, 26941), (7432, 23055), (7685, 22296), (9222, 18580), (9290, 18444), (11148, 15370), (12296, 13935)]