129462120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1327}}^1$

素因数の和:1615

約数の個数: 96

約数和(自身を含む): 422622720

約数和(自身を除く): 293160600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 271, 360, 542, 813, 1084, 1327, 1355, 1626, 2168, 2439, 2654, 2710, 3252, 3981, 4065, 4878, 5308, 5420, 6504, 6635, 7962, 8130, 9756, 10616, 10840, 11943, 12195, 13270, 15924, 16260, 19512, 19905, 23886, 24390, 26540, 31848, 32520, 39810, 47772, 48780, 53080, 59715, 79620, 95544, 97560, 119430, 159240, 238860, 359617, 477720, 719234, 1078851, 1438468, 1798085, 2157702, 2876936, 3236553, 3596170, 4315404, 5394255, 6473106, 7192340, 8630808, 10788510, 12946212, 14384680, 16182765, 21577020, 25892424, 32365530, 43154040, 64731060, 129462120]

約数ペア:

[(1, 129462120), (2, 64731060), (3, 43154040), (4, 32365530), (5, 25892424), (6, 21577020), (8, 16182765), (9, 14384680), (10, 12946212), (12, 10788510), (15, 8630808), (18, 7192340), (20, 6473106), (24, 5394255), (30, 4315404), (36, 3596170), (40, 3236553), (45, 2876936), (60, 2157702), (72, 1798085), (90, 1438468), (120, 1078851), (180, 719234), (271, 477720), (360, 359617), (542, 238860), (813, 159240), (1084, 119430), (1327, 97560), (1355, 95544), (1626, 79620), (2168, 59715), (2439, 53080), (2654, 48780), (2710, 47772), (3252, 39810), (3981, 32520), (4065, 31848), (4878, 26540), (5308, 24390), (5420, 23886), (6504, 19905), (6635, 19512), (7962, 16260), (8130, 15924), (9756, 13270), (10616, 12195), (10840, 11943)]