218068200

素因数分解:

$2^3\times 3^5\times 5^2\times 7^1\times {\mathrm{641}}^1$

素因数の和:679

約数の個数: 288

約数和(自身を含む): 869319360

約数和(自身を除く): 651251160

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, 81, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 243, 252, 270, 280, 300, 315, 324, 350, 360, 378, 405, 420, 450, 486, 504, 525, 540, 567, 600, 630, 641, 648, 675, 700, 756, 810, 840, 900, 945, 972, 1050, 1080, 1134, 1215, 1260, 1282, 1350, 1400, 1512, 1575, 1620, 1701, 1800, 1890, 1923, 1944, 2025, 2100, 2268, 2430, 2520, 2564, 2700, 2835, 3150, 3205, 3240, 3402, 3780, 3846, 4050, 4200, 4487, 4536, 4725, 4860, 5128, 5400, 5670, 5769, 6075, 6300, 6410, 6804, 7560, 7692, 8100, 8505, 8974, 9450, 9615, 9720, 11340, 11538, 12150, 12600, 12820, 13461, 13608, 14175, 15384, 16025, 16200, 17010, 17307, 17948, 18900, 19230, 22435, 22680, 23076, 24300, 25640, 26922, 28350, 28845, 32050, 34020, 34614, 35896, 37800, 38460, 40383, 42525, 44870, 46152, 48075, 48600, 51921, 53844, 56700, 57690, 64100, 67305, 68040, 69228, 76920, 80766, 85050, 86535, 89740, 96150, 103842, 107688, 112175, 113400, 115380, 121149, 128200, 134610, 138456, 144225, 155763, 161532, 170100, 173070, 179480, 192300, 201915, 207684, 224350, 230760, 242298, 259605, 269220, 288450, 311526, 323064, 336525, 340200, 346140, 363447, 384600, 403830, 415368, 432675, 448700, 484596, 519210, 538440, 576900, 605745, 623052, 673050, 692280, 726894, 778815, 807660, 865350, 897400, 969192, 1009575, 1038420, 1090341, 1153800, 1211490, 1246104, 1298025, 1346100, 1453788, 1557630, 1615320, 1730700, 1817235, 2019150, 2076840, 2180682, 2422980, 2596050, 2692200, 2907576, 3028725, 3115260, 3461400, 3634470, 3894075, 4038300, 4361364, 4845960, 5192100, 5451705, 6057450, 6230520, 7268940, 7788150, 8076600, 8722728, 9086175, 10384200, 10903410, 12114900, 14537880, 15576300, 18172350, 21806820, 24229800, 27258525, 31152600, 36344700, 43613640, 54517050, 72689400, 109034100, 218068200]

約数ペア:

[(1, 218068200), (2, 109034100), (3, 72689400), (4, 54517050), (5, 43613640), (6, 36344700), (7, 31152600), (8, 27258525), (9, 24229800), (10, 21806820), (12, 18172350), (14, 15576300), (15, 14537880), (18, 12114900), (20, 10903410), (21, 10384200), (24, 9086175), (25, 8722728), (27, 8076600), (28, 7788150), (30, 7268940), (35, 6230520), (36, 6057450), (40, 5451705), (42, 5192100), (45, 4845960), (50, 4361364), (54, 4038300), (56, 3894075), (60, 3634470), (63, 3461400), (70, 3115260), (72, 3028725), (75, 2907576), (81, 2692200), (84, 2596050), (90, 2422980), (100, 2180682), (105, 2076840), (108, 2019150), (120, 1817235), (126, 1730700), (135, 1615320), (140, 1557630), (150, 1453788), (162, 1346100), (168, 1298025), (175, 1246104), (180, 1211490), (189, 1153800), (200, 1090341), (210, 1038420), (216, 1009575), (225, 969192), (243, 897400), (252, 865350), (270, 807660), (280, 778815), (300, 726894), (315, 692280), (324, 673050), (350, 623052), (360, 605745), (378, 576900), (405, 538440), (420, 519210), (450, 484596), (486, 448700), (504, 432675), (525, 415368), (540, 403830), (567, 384600), (600, 363447), (630, 346140), (641, 340200), (648, 336525), (675, 323064), (700, 311526), (756, 288450), (810, 269220), (840, 259605), (900, 242298), (945, 230760), (972, 224350), (1050, 207684), (1080, 201915), (1134, 192300), (1215, 179480), (1260, 173070), (1282, 170100), (1350, 161532), (1400, 155763), (1512, 144225), (1575, 138456), (1620, 134610), (1701, 128200), (1800, 121149), (1890, 115380), (1923, 113400), (1944, 112175), (2025, 107688), (2100, 103842), (2268, 96150), (2430, 89740), (2520, 86535), (2564, 85050), (2700, 80766), (2835, 76920), (3150, 69228), (3205, 68040), (3240, 67305), (3402, 64100), (3780, 57690), (3846, 56700), (4050, 53844), (4200, 51921), (4487, 48600), (4536, 48075), (4725, 46152), (4860, 44870), (5128, 42525), (5400, 40383), (5670, 38460), (5769, 37800), (6075, 35896), (6300, 34614), (6410, 34020), (6804, 32050), (7560, 28845), (7692, 28350), (8100, 26922), (8505, 25640), (8974, 24300), (9450, 23076), (9615, 22680), (9720, 22435), (11340, 19230), (11538, 18900), (12150, 17948), (12600, 17307), (12820, 17010), (13461, 16200), (13608, 16025), (14175, 15384)]