130361040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:897

約数の個数: 120

約数和(自身を含む): 439921248

約数和(自身を除く): 309560208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 331, 360, 547, 662, 720, 993, 1094, 1324, 1641, 1655, 1986, 2188, 2648, 2735, 2979, 3282, 3310, 3972, 4376, 4923, 4965, 5296, 5470, 5958, 6564, 6620, 7944, 8205, 8752, 9846, 9930, 10940, 11916, 13128, 13240, 14895, 15888, 16410, 19692, 19860, 21880, 23832, 24615, 26256, 26480, 29790, 32820, 39384, 39720, 43760, 47664, 49230, 59580, 65640, 78768, 79440, 98460, 119160, 131280, 181057, 196920, 238320, 362114, 393840, 543171, 724228, 905285, 1086342, 1448456, 1629513, 1810570, 2172684, 2715855, 2896912, 3259026, 3621140, 4345368, 5431710, 6518052, 7242280, 8147565, 8690736, 10863420, 13036104, 14484560, 16295130, 21726840, 26072208, 32590260, 43453680, 65180520, 130361040]

約数ペア:

[(1, 130361040), (2, 65180520), (3, 43453680), (4, 32590260), (5, 26072208), (6, 21726840), (8, 16295130), (9, 14484560), (10, 13036104), (12, 10863420), (15, 8690736), (16, 8147565), (18, 7242280), (20, 6518052), (24, 5431710), (30, 4345368), (36, 3621140), (40, 3259026), (45, 2896912), (48, 2715855), (60, 2172684), (72, 1810570), (80, 1629513), (90, 1448456), (120, 1086342), (144, 905285), (180, 724228), (240, 543171), (331, 393840), (360, 362114), (547, 238320), (662, 196920), (720, 181057), (993, 131280), (1094, 119160), (1324, 98460), (1641, 79440), (1655, 78768), (1986, 65640), (2188, 59580), (2648, 49230), (2735, 47664), (2979, 43760), (3282, 39720), (3310, 39384), (3972, 32820), (4376, 29790), (4923, 26480), (4965, 26256), (5296, 24615), (5470, 23832), (5958, 21880), (6564, 19860), (6620, 19692), (7944, 16410), (8205, 15888), (8752, 14895), (9846, 13240), (9930, 13128), (10940, 11916)]