118763260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 330946560

約数和(自身を除く): 212183300

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 49, 55, 70, 77, 92, 98, 110, 115, 140, 154, 161, 196, 220, 230, 245, 253, 308, 322, 385, 460, 479, 490, 506, 539, 644, 770, 805, 958, 980, 1012, 1078, 1127, 1265, 1540, 1610, 1771, 1916, 2156, 2254, 2395, 2530, 2695, 3220, 3353, 3542, 4508, 4790, 5060, 5269, 5390, 5635, 6706, 7084, 8855, 9580, 10538, 10780, 11017, 11270, 12397, 13412, 16765, 17710, 21076, 22034, 22540, 23471, 24794, 26345, 33530, 35420, 36883, 44068, 46942, 49588, 52690, 55085, 61985, 67060, 73766, 77119, 93884, 105380, 110170, 117355, 121187, 123970, 147532, 154238, 184415, 220340, 234710, 242374, 247940, 258181, 308476, 368830, 385595, 469420, 484748, 516362, 539833, 605935, 737660, 771190, 848309, 1032724, 1079666, 1211870, 1290905, 1542380, 1696618, 2159332, 2423740, 2581810, 2699165, 3393236, 4241545, 5163620, 5398330, 5938163, 8483090, 10796660, 11876326, 16966180, 23752652, 29690815, 59381630, 118763260]

約数ペア:

[(1, 118763260), (2, 59381630), (4, 29690815), (5, 23752652), (7, 16966180), (10, 11876326), (11, 10796660), (14, 8483090), (20, 5938163), (22, 5398330), (23, 5163620), (28, 4241545), (35, 3393236), (44, 2699165), (46, 2581810), (49, 2423740), (55, 2159332), (70, 1696618), (77, 1542380), (92, 1290905), (98, 1211870), (110, 1079666), (115, 1032724), (140, 848309), (154, 771190), (161, 737660), (196, 605935), (220, 539833), (230, 516362), (245, 484748), (253, 469420), (308, 385595), (322, 368830), (385, 308476), (460, 258181), (479, 247940), (490, 242374), (506, 234710), (539, 220340), (644, 184415), (770, 154238), (805, 147532), (958, 123970), (980, 121187), (1012, 117355), (1078, 110170), (1127, 105380), (1265, 93884), (1540, 77119), (1610, 73766), (1771, 67060), (1916, 61985), (2156, 55085), (2254, 52690), (2395, 49588), (2530, 46942), (2695, 44068), (3220, 36883), (3353, 35420), (3542, 33530), (4508, 26345), (4790, 24794), (5060, 23471), (5269, 22540), (5390, 22034), (5635, 21076), (6706, 17710), (7084, 16765), (8855, 13412), (9580, 12397), (10538, 11270), (10780, 11017)]