2580946200

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{68279}}^1$

素因数の和:68311

約数の個数: 192

約数和(自身を含む): 10160064000

約数和(自身を除く): 7579117800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4725, 5400, 6300, 7560, 9450, 12600, 18900, 37800, 68279, 136558, 204837, 273116, 341395, 409674, 477953, 546232, 614511, 682790, 819348, 955906, 1024185, 1229022, 1365580, 1433859, 1638696, 1706975, 1843533, 1911812, 2048370, 2389765, 2458044, 2731160, 2867718, 3072555, 3413950, 3687066, 3823624, 4096740, 4301577, 4779530, 4916088, 5120925, 5735436, 6145110, 6827900, 7169295, 7374132, 8193480, 8603154, 9217665, 9559060, 10241850, 11470872, 11948825, 12290220, 12904731, 13655800, 14338590, 14748264, 15362775, 17206308, 18435330, 19118120, 20483700, 21507885, 23897650, 24580440, 25809462, 28677180, 30725550, 34412616, 35846475, 36870660, 40967400, 43015770, 46088325, 47795300, 51618924, 57354360, 61451100, 64523655, 71692950, 73741320, 86031540, 92176650, 95590600, 103237848, 107539425, 122902200, 129047310, 143385900, 172063080, 184353300, 215078850, 258094620, 286771800, 322618275, 368706600, 430157700, 516189240, 645236550, 860315400, 1290473100, 2580946200]

約数ペア:

[(1, 2580946200), (2, 1290473100), (3, 860315400), (4, 645236550), (5, 516189240), (6, 430157700), (7, 368706600), (8, 322618275), (9, 286771800), (10, 258094620), (12, 215078850), (14, 184353300), (15, 172063080), (18, 143385900), (20, 129047310), (21, 122902200), (24, 107539425), (25, 103237848), (27, 95590600), (28, 92176650), (30, 86031540), (35, 73741320), (36, 71692950), (40, 64523655), (42, 61451100), (45, 57354360), (50, 51618924), (54, 47795300), (56, 46088325), (60, 43015770), (63, 40967400), (70, 36870660), (72, 35846475), (75, 34412616), (84, 30725550), (90, 28677180), (100, 25809462), (105, 24580440), (108, 23897650), (120, 21507885), (126, 20483700), (135, 19118120), (140, 18435330), (150, 17206308), (168, 15362775), (175, 14748264), (180, 14338590), (189, 13655800), (200, 12904731), (210, 12290220), (216, 11948825), (225, 11470872), (252, 10241850), (270, 9559060), (280, 9217665), (300, 8603154), (315, 8193480), (350, 7374132), (360, 7169295), (378, 6827900), (420, 6145110), (450, 5735436), (504, 5120925), (525, 4916088), (540, 4779530), (600, 4301577), (630, 4096740), (675, 3823624), (700, 3687066), (756, 3413950), (840, 3072555), (900, 2867718), (945, 2731160), (1050, 2458044), (1080, 2389765), (1260, 2048370), (1350, 1911812), (1400, 1843533), (1512, 1706975), (1575, 1638696), (1800, 1433859), (1890, 1365580), (2100, 1229022), (2520, 1024185), (2700, 955906), (3150, 819348), (3780, 682790), (4200, 614511), (4725, 546232), (5400, 477953), (6300, 409674), (7560, 341395), (9450, 273116), (12600, 204837), (18900, 136558), (37800, 68279)]