1690584480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30103}}^1$

素因数の和:30140

約数の個数: 192

約数和(自身を含む): 6372414720

約数和(自身を除く): 4681830240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 28080, 30103, 56160, 60206, 90309, 120412, 150515, 180618, 240824, 270927, 301030, 361236, 391339, 451545, 481648, 541854, 602060, 722472, 782678, 812781, 903090, 963296, 1083708, 1174017, 1204120, 1354635, 1444944, 1565356, 1625562, 1806180, 1956695, 2167416, 2348034, 2408240, 2709270, 2889888, 3130712, 3251124, 3522051, 3612360, 3913390, 4063905, 4334832, 4696068, 4816480, 5418540, 5870085, 6261424, 6502248, 7044102, 7224720, 7826780, 8127810, 8669664, 9392136, 10566153, 10837080, 11740170, 12522848, 13004496, 14088204, 14449440, 15653560, 16255620, 17610255, 18784272, 21132306, 21674160, 23480340, 26008992, 28176408, 31307120, 32511240, 35220510, 37568544, 42264612, 43348320, 46960680, 52830765, 56352816, 62614240, 65022480, 70441020, 84529224, 93921360, 105661530, 112705632, 130044960, 140882040, 169058448, 187842720, 211323060, 281764080, 338116896, 422646120, 563528160, 845292240, 1690584480]

約数ペア:

[(1, 1690584480), (2, 845292240), (3, 563528160), (4, 422646120), (5, 338116896), (6, 281764080), (8, 211323060), (9, 187842720), (10, 169058448), (12, 140882040), (13, 130044960), (15, 112705632), (16, 105661530), (18, 93921360), (20, 84529224), (24, 70441020), (26, 65022480), (27, 62614240), (30, 56352816), (32, 52830765), (36, 46960680), (39, 43348320), (40, 42264612), (45, 37568544), (48, 35220510), (52, 32511240), (54, 31307120), (60, 28176408), (65, 26008992), (72, 23480340), (78, 21674160), (80, 21132306), (90, 18784272), (96, 17610255), (104, 16255620), (108, 15653560), (117, 14449440), (120, 14088204), (130, 13004496), (135, 12522848), (144, 11740170), (156, 10837080), (160, 10566153), (180, 9392136), (195, 8669664), (208, 8127810), (216, 7826780), (234, 7224720), (240, 7044102), (260, 6502248), (270, 6261424), (288, 5870085), (312, 5418540), (351, 4816480), (360, 4696068), (390, 4334832), (416, 4063905), (432, 3913390), (468, 3612360), (480, 3522051), (520, 3251124), (540, 3130712), (585, 2889888), (624, 2709270), (702, 2408240), (720, 2348034), (780, 2167416), (864, 1956695), (936, 1806180), (1040, 1625562), (1080, 1565356), (1170, 1444944), (1248, 1354635), (1404, 1204120), (1440, 1174017), (1560, 1083708), (1755, 963296), (1872, 903090), (2080, 812781), (2160, 782678), (2340, 722472), (2808, 602060), (3120, 541854), (3510, 481648), (3744, 451545), (4320, 391339), (4680, 361236), (5616, 301030), (6240, 270927), (7020, 240824), (9360, 180618), (11232, 150515), (14040, 120412), (18720, 90309), (28080, 60206), (30103, 56160)]