126967320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{367}}^1$

素因数の和:446

約数の個数: 144

約数和(自身を含む): 427546080

約数和(自身を除く): 300578760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 367, 372, 465, 558, 620, 734, 744, 930, 961, 1101, 1116, 1240, 1395, 1468, 1835, 1860, 1922, 2202, 2232, 2790, 2883, 2936, 3303, 3670, 3720, 3844, 4404, 4805, 5505, 5580, 5766, 6606, 7340, 7688, 8649, 8808, 9610, 11010, 11160, 11377, 11532, 13212, 14415, 14680, 16515, 17298, 19220, 22020, 22754, 23064, 26424, 28830, 33030, 34131, 34596, 38440, 43245, 44040, 45508, 56885, 57660, 66060, 68262, 69192, 86490, 91016, 102393, 113770, 115320, 132120, 136524, 170655, 172980, 204786, 227540, 273048, 341310, 345960, 352687, 409572, 455080, 511965, 682620, 705374, 819144, 1023930, 1058061, 1365240, 1410748, 1763435, 2047860, 2116122, 2821496, 3174183, 3526870, 4095720, 4232244, 5290305, 6348366, 7053740, 8464488, 10580610, 12696732, 14107480, 15870915, 21161220, 25393464, 31741830, 42322440, 63483660, 126967320]

約数ペア:

[(1, 126967320), (2, 63483660), (3, 42322440), (4, 31741830), (5, 25393464), (6, 21161220), (8, 15870915), (9, 14107480), (10, 12696732), (12, 10580610), (15, 8464488), (18, 7053740), (20, 6348366), (24, 5290305), (30, 4232244), (31, 4095720), (36, 3526870), (40, 3174183), (45, 2821496), (60, 2116122), (62, 2047860), (72, 1763435), (90, 1410748), (93, 1365240), (120, 1058061), (124, 1023930), (155, 819144), (180, 705374), (186, 682620), (248, 511965), (279, 455080), (310, 409572), (360, 352687), (367, 345960), (372, 341310), (465, 273048), (558, 227540), (620, 204786), (734, 172980), (744, 170655), (930, 136524), (961, 132120), (1101, 115320), (1116, 113770), (1240, 102393), (1395, 91016), (1468, 86490), (1835, 69192), (1860, 68262), (1922, 66060), (2202, 57660), (2232, 56885), (2790, 45508), (2883, 44040), (2936, 43245), (3303, 38440), (3670, 34596), (3720, 34131), (3844, 33030), (4404, 28830), (4805, 26424), (5505, 23064), (5580, 22754), (5766, 22020), (6606, 19220), (7340, 17298), (7688, 16515), (8649, 14680), (8808, 14415), (9610, 13212), (11010, 11532), (11160, 11377)]