68202000

素因数分解:

$2^4\times 3^4\times 5^3\times {\mathrm{421}}^1$

素因数の和:456

約数の個数: 200

約数和(自身を含む): 246935832

約数和(自身を除く): 178733832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 125, 135, 144, 150, 162, 180, 200, 216, 225, 240, 250, 270, 300, 324, 360, 375, 400, 405, 421, 432, 450, 500, 540, 600, 648, 675, 720, 750, 810, 842, 900, 1000, 1080, 1125, 1200, 1263, 1296, 1350, 1500, 1620, 1684, 1800, 2000, 2025, 2105, 2160, 2250, 2526, 2700, 3000, 3240, 3368, 3375, 3600, 3789, 4050, 4210, 4500, 5052, 5400, 6000, 6315, 6480, 6736, 6750, 7578, 8100, 8420, 9000, 10104, 10125, 10525, 10800, 11367, 12630, 13500, 15156, 16200, 16840, 18000, 18945, 20208, 20250, 21050, 22734, 25260, 27000, 30312, 31575, 32400, 33680, 34101, 37890, 40500, 42100, 45468, 50520, 52625, 54000, 56835, 60624, 63150, 68202, 75780, 81000, 84200, 90936, 94725, 101040, 105250, 113670, 126300, 136404, 151560, 157875, 162000, 168400, 170505, 181872, 189450, 210500, 227340, 252600, 272808, 284175, 303120, 315750, 341010, 378900, 421000, 454680, 473625, 505200, 545616, 568350, 631500, 682020, 757800, 842000, 852525, 909360, 947250, 1136700, 1263000, 1364040, 1420875, 1515600, 1705050, 1894500, 2273400, 2526000, 2728080, 2841750, 3410100, 3789000, 4262625, 4546800, 5683500, 6820200, 7578000, 8525250, 11367000, 13640400, 17050500, 22734000, 34101000, 68202000]

約数ペア:

[(1, 68202000), (2, 34101000), (3, 22734000), (4, 17050500), (5, 13640400), (6, 11367000), (8, 8525250), (9, 7578000), (10, 6820200), (12, 5683500), (15, 4546800), (16, 4262625), (18, 3789000), (20, 3410100), (24, 2841750), (25, 2728080), (27, 2526000), (30, 2273400), (36, 1894500), (40, 1705050), (45, 1515600), (48, 1420875), (50, 1364040), (54, 1263000), (60, 1136700), (72, 947250), (75, 909360), (80, 852525), (81, 842000), (90, 757800), (100, 682020), (108, 631500), (120, 568350), (125, 545616), (135, 505200), (144, 473625), (150, 454680), (162, 421000), (180, 378900), (200, 341010), (216, 315750), (225, 303120), (240, 284175), (250, 272808), (270, 252600), (300, 227340), (324, 210500), (360, 189450), (375, 181872), (400, 170505), (405, 168400), (421, 162000), (432, 157875), (450, 151560), (500, 136404), (540, 126300), (600, 113670), (648, 105250), (675, 101040), (720, 94725), (750, 90936), (810, 84200), (842, 81000), (900, 75780), (1000, 68202), (1080, 63150), (1125, 60624), (1200, 56835), (1263, 54000), (1296, 52625), (1350, 50520), (1500, 45468), (1620, 42100), (1684, 40500), (1800, 37890), (2000, 34101), (2025, 33680), (2105, 32400), (2160, 31575), (2250, 30312), (2526, 27000), (2700, 25260), (3000, 22734), (3240, 21050), (3368, 20250), (3375, 20208), (3600, 18945), (3789, 18000), (4050, 16840), (4210, 16200), (4500, 15156), (5052, 13500), (5400, 12630), (6000, 11367), (6315, 10800), (6480, 10525), (6736, 10125), (6750, 10104), (7578, 9000), (8100, 8420)]