137435400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:877

約数の個数: 192

約数和(自身を含む): 489254400

約数和(自身を除く): 351819000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 135, 150, 155, 180, 186, 200, 216, 225, 248, 270, 279, 300, 310, 360, 372, 450, 465, 540, 558, 600, 620, 675, 744, 775, 821, 837, 900, 930, 1080, 1116, 1240, 1350, 1395, 1550, 1642, 1674, 1800, 1860, 2232, 2325, 2463, 2700, 2790, 3100, 3284, 3348, 3720, 4105, 4185, 4650, 4926, 5400, 5580, 6200, 6568, 6696, 6975, 7389, 8210, 8370, 9300, 9852, 11160, 12315, 13950, 14778, 16420, 16740, 18600, 19704, 20525, 20925, 22167, 24630, 25451, 27900, 29556, 32840, 33480, 36945, 41050, 41850, 44334, 49260, 50902, 55800, 59112, 61575, 73890, 76353, 82100, 83700, 88668, 98520, 101804, 110835, 123150, 127255, 147780, 152706, 164200, 167400, 177336, 184725, 203608, 221670, 229059, 246300, 254510, 295560, 305412, 369450, 381765, 443340, 458118, 492600, 509020, 554175, 610824, 636275, 687177, 738900, 763530, 886680, 916236, 1018040, 1108350, 1145295, 1272550, 1374354, 1477800, 1527060, 1832472, 1908825, 2216700, 2290590, 2545100, 2748708, 3054120, 3435885, 3817650, 4433400, 4581180, 5090200, 5497416, 5726475, 6871770, 7635300, 9162360, 11452950, 13743540, 15270600, 17179425, 22905900, 27487080, 34358850, 45811800, 68717700, 137435400]

約数ペア:

[(1, 137435400), (2, 68717700), (3, 45811800), (4, 34358850), (5, 27487080), (6, 22905900), (8, 17179425), (9, 15270600), (10, 13743540), (12, 11452950), (15, 9162360), (18, 7635300), (20, 6871770), (24, 5726475), (25, 5497416), (27, 5090200), (30, 4581180), (31, 4433400), (36, 3817650), (40, 3435885), (45, 3054120), (50, 2748708), (54, 2545100), (60, 2290590), (62, 2216700), (72, 1908825), (75, 1832472), (90, 1527060), (93, 1477800), (100, 1374354), (108, 1272550), (120, 1145295), (124, 1108350), (135, 1018040), (150, 916236), (155, 886680), (180, 763530), (186, 738900), (200, 687177), (216, 636275), (225, 610824), (248, 554175), (270, 509020), (279, 492600), (300, 458118), (310, 443340), (360, 381765), (372, 369450), (450, 305412), (465, 295560), (540, 254510), (558, 246300), (600, 229059), (620, 221670), (675, 203608), (744, 184725), (775, 177336), (821, 167400), (837, 164200), (900, 152706), (930, 147780), (1080, 127255), (1116, 123150), (1240, 110835), (1350, 101804), (1395, 98520), (1550, 88668), (1642, 83700), (1674, 82100), (1800, 76353), (1860, 73890), (2232, 61575), (2325, 59112), (2463, 55800), (2700, 50902), (2790, 49260), (3100, 44334), (3284, 41850), (3348, 41050), (3720, 36945), (4105, 33480), (4185, 32840), (4650, 29556), (4926, 27900), (5400, 25451), (5580, 24630), (6200, 22167), (6568, 20925), (6696, 20525), (6975, 19704), (7389, 18600), (8210, 16740), (8370, 16420), (9300, 14778), (9852, 13950), (11160, 12315)]