225422400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{6709}}^1$

素因数の和:6741

約数の個数: 168

約数和(自身を含む): 845352640

約数和(自身を除く): 619930240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4800, 5600, 6709, 6720, 8400, 11200, 13418, 16800, 20127, 26836, 33545, 33600, 40254, 46963, 53672, 67090, 80508, 93926, 100635, 107344, 134180, 140889, 161016, 167725, 187852, 201270, 214688, 234815, 268360, 281778, 322032, 335450, 375704, 402540, 429376, 469630, 503175, 536720, 563556, 644064, 670900, 704445, 751408, 805080, 939260, 1006350, 1073440, 1127112, 1174075, 1288128, 1341800, 1408890, 1502816, 1610160, 1878520, 2012700, 2146880, 2254224, 2348150, 2683600, 2817780, 3005632, 3220320, 3522225, 3757040, 4025400, 4508448, 4696300, 5367200, 5635560, 6440640, 7044450, 7514080, 8050800, 9016896, 9392600, 10734400, 11271120, 14088900, 15028160, 16101600, 18785200, 22542240, 28177800, 32203200, 37570400, 45084480, 56355600, 75140800, 112711200, 225422400]

約数ペア:

[(1, 225422400), (2, 112711200), (3, 75140800), (4, 56355600), (5, 45084480), (6, 37570400), (7, 32203200), (8, 28177800), (10, 22542240), (12, 18785200), (14, 16101600), (15, 15028160), (16, 14088900), (20, 11271120), (21, 10734400), (24, 9392600), (25, 9016896), (28, 8050800), (30, 7514080), (32, 7044450), (35, 6440640), (40, 5635560), (42, 5367200), (48, 4696300), (50, 4508448), (56, 4025400), (60, 3757040), (64, 3522225), (70, 3220320), (75, 3005632), (80, 2817780), (84, 2683600), (96, 2348150), (100, 2254224), (105, 2146880), (112, 2012700), (120, 1878520), (140, 1610160), (150, 1502816), (160, 1408890), (168, 1341800), (175, 1288128), (192, 1174075), (200, 1127112), (210, 1073440), (224, 1006350), (240, 939260), (280, 805080), (300, 751408), (320, 704445), (336, 670900), (350, 644064), (400, 563556), (420, 536720), (448, 503175), (480, 469630), (525, 429376), (560, 402540), (600, 375704), (672, 335450), (700, 322032), (800, 281778), (840, 268360), (960, 234815), (1050, 214688), (1120, 201270), (1200, 187852), (1344, 167725), (1400, 161016), (1600, 140889), (1680, 134180), (2100, 107344), (2240, 100635), (2400, 93926), (2800, 80508), (3360, 67090), (4200, 53672), (4800, 46963), (5600, 40254), (6709, 33600), (6720, 33545), (8400, 26836), (11200, 20127), (13418, 16800)]