31847194080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1701239}}^1$

素因数の和:1701273

約数の個数: 144

約数和(自身を含む): 117038507040

約数和(自身を除く): 85191312960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 1701239, 3402478, 5103717, 6804956, 8506195, 10207434, 13609912, 15311151, 17012390, 20414868, 22116107, 25518585, 27219824, 30622302, 34024780, 40829736, 44232214, 51037170, 54439648, 61244604, 66348321, 68049560, 76555755, 81659472, 88464428, 102074340, 110580535, 122489208, 132696642, 136099120, 153111510, 163318944, 176928856, 199044963, 204148680, 221161070, 244978416, 265393284, 272198240, 306223020, 331741605, 353857712, 398089926, 408297360, 442322140, 489956832, 530786568, 612446040, 663483210, 707715424, 796179852, 816594720, 884644280, 995224815, 1061573136, 1224892080, 1326966420, 1592359704, 1769288560, 1990449630, 2123146272, 2449784160, 2653932840, 3184719408, 3538577120, 3980899260, 5307865680, 6369438816, 7961798520, 10615731360, 15923597040, 31847194080]

約数ペア:

[(1, 31847194080), (2, 15923597040), (3, 10615731360), (4, 7961798520), (5, 6369438816), (6, 5307865680), (8, 3980899260), (9, 3538577120), (10, 3184719408), (12, 2653932840), (13, 2449784160), (15, 2123146272), (16, 1990449630), (18, 1769288560), (20, 1592359704), (24, 1326966420), (26, 1224892080), (30, 1061573136), (32, 995224815), (36, 884644280), (39, 816594720), (40, 796179852), (45, 707715424), (48, 663483210), (52, 612446040), (60, 530786568), (65, 489956832), (72, 442322140), (78, 408297360), (80, 398089926), (90, 353857712), (96, 331741605), (104, 306223020), (117, 272198240), (120, 265393284), (130, 244978416), (144, 221161070), (156, 204148680), (160, 199044963), (180, 176928856), (195, 163318944), (208, 153111510), (234, 136099120), (240, 132696642), (260, 122489208), (288, 110580535), (312, 102074340), (360, 88464428), (390, 81659472), (416, 76555755), (468, 68049560), (480, 66348321), (520, 61244604), (585, 54439648), (624, 51037170), (720, 44232214), (780, 40829736), (936, 34024780), (1040, 30622302), (1170, 27219824), (1248, 25518585), (1440, 22116107), (1560, 20414868), (1872, 17012390), (2080, 15311151), (2340, 13609912), (3120, 10207434), (3744, 8506195), (4680, 6804956), (6240, 5103717), (9360, 3402478), (18720, 1701239)]