198534000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:225

約数の個数: 320

約数和(自身を含む): 761379840

約数和(自身を除く): 562845840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 48, 50, 56, 58, 60, 70, 75, 80, 84, 87, 100, 105, 112, 116, 120, 125, 140, 145, 150, 163, 168, 174, 175, 200, 203, 210, 232, 240, 250, 280, 290, 300, 326, 336, 348, 350, 375, 400, 406, 420, 435, 464, 489, 500, 525, 560, 580, 600, 609, 652, 696, 700, 725, 750, 812, 815, 840, 870, 875, 978, 1000, 1015, 1050, 1141, 1160, 1200, 1218, 1304, 1392, 1400, 1450, 1500, 1624, 1630, 1680, 1740, 1750, 1956, 2000, 2030, 2100, 2175, 2282, 2320, 2436, 2445, 2608, 2625, 2800, 2900, 3000, 3045, 3248, 3260, 3423, 3480, 3500, 3625, 3912, 4060, 4075, 4200, 4350, 4564, 4727, 4872, 4890, 5075, 5250, 5705, 5800, 6000, 6090, 6520, 6846, 6960, 7000, 7250, 7824, 8120, 8150, 8400, 8700, 9128, 9454, 9744, 9780, 10150, 10500, 10875, 11410, 11600, 12180, 12225, 13040, 13692, 14000, 14181, 14500, 15225, 16240, 16300, 17115, 17400, 18256, 18908, 19560, 20300, 20375, 21000, 21750, 22820, 23635, 24360, 24450, 25375, 27384, 28362, 28525, 29000, 30450, 32600, 33089, 34230, 34800, 37816, 39120, 40600, 40750, 42000, 43500, 45640, 47270, 48720, 48900, 50750, 54768, 56724, 57050, 58000, 60900, 61125, 65200, 66178, 68460, 70905, 75632, 76125, 81200, 81500, 85575, 87000, 91280, 94540, 97800, 99267, 101500, 113448, 114100, 118175, 121800, 122250, 132356, 136920, 141810, 142625, 152250, 163000, 165445, 171150, 174000, 189080, 195600, 198534, 203000, 226896, 228200, 236350, 243600, 244500, 264712, 273840, 283620, 285250, 304500, 326000, 330890, 342300, 354525, 378160, 397068, 406000, 427875, 456400, 472700, 489000, 496335, 529424, 567240, 570500, 590875, 609000, 661780, 684600, 709050, 794136, 827225, 855750, 945400, 978000, 992670, 1134480, 1141000, 1181750, 1218000, 1323560, 1369200, 1418100, 1588272, 1654450, 1711500, 1772625, 1890800, 1985340, 2282000, 2363500, 2481675, 2647120, 2836200, 3308900, 3423000, 3545250, 3970680, 4136125, 4727000, 4963350, 5672400, 6617800, 6846000, 7090500, 7941360, 8272250, 9454000, 9926700, 12408375, 13235600, 14181000, 16544500, 19853400, 24816750, 28362000, 33089000, 39706800, 49633500, 66178000, 99267000, 198534000]

約数ペア:

[(1, 198534000), (2, 99267000), (3, 66178000), (4, 49633500), (5, 39706800), (6, 33089000), (7, 28362000), (8, 24816750), (10, 19853400), (12, 16544500), (14, 14181000), (15, 13235600), (16, 12408375), (20, 9926700), (21, 9454000), (24, 8272250), (25, 7941360), (28, 7090500), (29, 6846000), (30, 6617800), (35, 5672400), (40, 4963350), (42, 4727000), (48, 4136125), (50, 3970680), (56, 3545250), (58, 3423000), (60, 3308900), (70, 2836200), (75, 2647120), (80, 2481675), (84, 2363500), (87, 2282000), (100, 1985340), (105, 1890800), (112, 1772625), (116, 1711500), (120, 1654450), (125, 1588272), (140, 1418100), (145, 1369200), (150, 1323560), (163, 1218000), (168, 1181750), (174, 1141000), (175, 1134480), (200, 992670), (203, 978000), (210, 945400), (232, 855750), (240, 827225), (250, 794136), (280, 709050), (290, 684600), (300, 661780), (326, 609000), (336, 590875), (348, 570500), (350, 567240), (375, 529424), (400, 496335), (406, 489000), (420, 472700), (435, 456400), (464, 427875), (489, 406000), (500, 397068), (525, 378160), (560, 354525), (580, 342300), (600, 330890), (609, 326000), (652, 304500), (696, 285250), (700, 283620), (725, 273840), (750, 264712), (812, 244500), (815, 243600), (840, 236350), (870, 228200), (875, 226896), (978, 203000), (1000, 198534), (1015, 195600), (1050, 189080), (1141, 174000), (1160, 171150), (1200, 165445), (1218, 163000), (1304, 152250), (1392, 142625), (1400, 141810), (1450, 136920), (1500, 132356), (1624, 122250), (1630, 121800), (1680, 118175), (1740, 114100), (1750, 113448), (1956, 101500), (2000, 99267), (2030, 97800), (2100, 94540), (2175, 91280), (2282, 87000), (2320, 85575), (2436, 81500), (2445, 81200), (2608, 76125), (2625, 75632), (2800, 70905), (2900, 68460), (3000, 66178), (3045, 65200), (3248, 61125), (3260, 60900), (3423, 58000), (3480, 57050), (3500, 56724), (3625, 54768), (3912, 50750), (4060, 48900), (4075, 48720), (4200, 47270), (4350, 45640), (4564, 43500), (4727, 42000), (4872, 40750), (4890, 40600), (5075, 39120), (5250, 37816), (5705, 34800), (5800, 34230), (6000, 33089), (6090, 32600), (6520, 30450), (6846, 29000), (6960, 28525), (7000, 28362), (7250, 27384), (7824, 25375), (8120, 24450), (8150, 24360), (8400, 23635), (8700, 22820), (9128, 21750), (9454, 21000), (9744, 20375), (9780, 20300), (10150, 19560), (10500, 18908), (10875, 18256), (11410, 17400), (11600, 17115), (12180, 16300), (12225, 16240), (13040, 15225), (13692, 14500), (14000, 14181)]