302764440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{661}}^1$

素因数の和:1033

約数の個数: 128

約数和(自身を含む): 995224320

約数和(自身を除く): 692459880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 347, 440, 660, 661, 694, 1041, 1320, 1322, 1388, 1735, 1983, 2082, 2644, 2776, 3305, 3470, 3817, 3966, 4164, 5205, 5288, 6610, 6940, 7271, 7634, 7932, 8328, 9915, 10410, 11451, 13220, 13880, 14542, 15268, 15864, 19085, 19830, 20820, 21813, 22902, 26440, 29084, 30536, 36355, 38170, 39660, 41640, 43626, 45804, 57255, 58168, 72710, 76340, 79320, 87252, 91608, 109065, 114510, 145420, 152680, 174504, 218130, 229020, 229367, 290840, 436260, 458040, 458734, 688101, 872520, 917468, 1146835, 1376202, 1834936, 2293670, 2523037, 2752404, 3440505, 4587340, 5046074, 5504808, 6881010, 7569111, 9174680, 10092148, 12615185, 13762020, 15138222, 20184296, 25230370, 27524040, 30276444, 37845555, 50460740, 60552888, 75691110, 100921480, 151382220, 302764440]

約数ペア:

[(1, 302764440), (2, 151382220), (3, 100921480), (4, 75691110), (5, 60552888), (6, 50460740), (8, 37845555), (10, 30276444), (11, 27524040), (12, 25230370), (15, 20184296), (20, 15138222), (22, 13762020), (24, 12615185), (30, 10092148), (33, 9174680), (40, 7569111), (44, 6881010), (55, 5504808), (60, 5046074), (66, 4587340), (88, 3440505), (110, 2752404), (120, 2523037), (132, 2293670), (165, 1834936), (220, 1376202), (264, 1146835), (330, 917468), (347, 872520), (440, 688101), (660, 458734), (661, 458040), (694, 436260), (1041, 290840), (1320, 229367), (1322, 229020), (1388, 218130), (1735, 174504), (1983, 152680), (2082, 145420), (2644, 114510), (2776, 109065), (3305, 91608), (3470, 87252), (3817, 79320), (3966, 76340), (4164, 72710), (5205, 58168), (5288, 57255), (6610, 45804), (6940, 43626), (7271, 41640), (7634, 39660), (7932, 38170), (8328, 36355), (9915, 30536), (10410, 29084), (11451, 26440), (13220, 22902), (13880, 21813), (14542, 20820), (15268, 19830), (15864, 19085)]