51521400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 384

約数和(自身を含む): 214272000

約数和(自身を除く): 162750600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 29, 30, 35, 36, 40, 42, 45, 47, 50, 54, 56, 58, 60, 63, 70, 72, 75, 84, 87, 90, 94, 100, 105, 108, 116, 120, 126, 135, 140, 141, 145, 150, 168, 174, 175, 180, 188, 189, 200, 203, 210, 216, 225, 232, 235, 252, 261, 270, 280, 282, 290, 300, 315, 329, 348, 350, 360, 376, 378, 406, 420, 423, 435, 450, 470, 504, 522, 525, 540, 564, 580, 600, 609, 630, 658, 675, 696, 700, 705, 725, 756, 783, 812, 840, 846, 870, 900, 940, 945, 987, 1015, 1044, 1050, 1080, 1128, 1160, 1175, 1218, 1260, 1269, 1305, 1316, 1350, 1363, 1400, 1410, 1450, 1512, 1566, 1575, 1624, 1645, 1692, 1740, 1800, 1827, 1880, 1890, 1974, 2030, 2088, 2100, 2115, 2175, 2350, 2436, 2520, 2538, 2610, 2632, 2700, 2726, 2820, 2900, 2961, 3045, 3132, 3150, 3290, 3384, 3480, 3525, 3654, 3780, 3915, 3948, 4060, 4089, 4200, 4230, 4350, 4700, 4725, 4872, 4935, 5075, 5076, 5220, 5400, 5452, 5481, 5640, 5800, 5922, 6090, 6264, 6300, 6345, 6525, 6580, 6815, 7050, 7308, 7560, 7830, 7896, 8120, 8178, 8225, 8460, 8700, 8883, 9135, 9400, 9450, 9541, 9870, 10150, 10152, 10440, 10575, 10904, 10962, 11844, 12180, 12267, 12600, 12690, 13050, 13160, 13630, 14100, 14616, 14805, 15225, 15660, 16356, 16450, 16920, 17400, 17766, 18270, 18900, 19082, 19575, 19740, 20300, 20445, 21150, 21924, 23688, 24360, 24534, 24675, 25380, 26100, 27260, 27405, 28200, 28623, 29610, 30450, 31320, 31725, 32712, 32900, 34075, 35532, 36540, 36801, 37800, 38164, 39150, 39480, 40600, 40890, 42300, 43848, 44415, 45675, 47705, 49068, 49350, 50760, 52200, 54520, 54810, 57246, 59220, 60900, 61335, 63450, 65800, 68150, 71064, 73080, 73602, 74025, 76328, 78300, 81780, 84600, 85869, 88830, 91350, 95410, 98136, 98700, 102225, 109620, 114492, 118440, 121800, 122670, 126900, 136300, 137025, 143115, 147204, 148050, 156600, 163560, 171738, 177660, 182700, 184005, 190820, 197400, 204450, 219240, 222075, 228984, 238525, 245340, 253800, 257607, 272600, 274050, 286230, 294408, 296100, 306675, 343476, 355320, 365400, 368010, 381640, 408900, 429345, 444150, 477050, 490680, 515214, 548100, 572460, 592200, 613350, 686952, 715575, 736020, 817800, 858690, 888300, 920025, 954100, 1030428, 1096200, 1144920, 1226700, 1288035, 1431150, 1472040, 1717380, 1776600, 1840050, 1908200, 2060856, 2146725, 2453400, 2576070, 2862300, 3434760, 3680100, 4293450, 5152140, 5724600, 6440175, 7360200, 8586900, 10304280, 12880350, 17173800, 25760700, 51521400]

約数ペア:

[(1, 51521400), (2, 25760700), (3, 17173800), (4, 12880350), (5, 10304280), (6, 8586900), (7, 7360200), (8, 6440175), (9, 5724600), (10, 5152140), (12, 4293450), (14, 3680100), (15, 3434760), (18, 2862300), (20, 2576070), (21, 2453400), (24, 2146725), (25, 2060856), (27, 1908200), (28, 1840050), (29, 1776600), (30, 1717380), (35, 1472040), (36, 1431150), (40, 1288035), (42, 1226700), (45, 1144920), (47, 1096200), (50, 1030428), (54, 954100), (56, 920025), (58, 888300), (60, 858690), (63, 817800), (70, 736020), (72, 715575), (75, 686952), (84, 613350), (87, 592200), (90, 572460), (94, 548100), (100, 515214), (105, 490680), (108, 477050), (116, 444150), (120, 429345), (126, 408900), (135, 381640), (140, 368010), (141, 365400), (145, 355320), (150, 343476), (168, 306675), (174, 296100), (175, 294408), (180, 286230), (188, 274050), (189, 272600), (200, 257607), (203, 253800), (210, 245340), (216, 238525), (225, 228984), (232, 222075), (235, 219240), (252, 204450), (261, 197400), (270, 190820), (280, 184005), (282, 182700), (290, 177660), (300, 171738), (315, 163560), (329, 156600), (348, 148050), (350, 147204), (360, 143115), (376, 137025), (378, 136300), (406, 126900), (420, 122670), (423, 121800), (435, 118440), (450, 114492), (470, 109620), (504, 102225), (522, 98700), (525, 98136), (540, 95410), (564, 91350), (580, 88830), (600, 85869), (609, 84600), (630, 81780), (658, 78300), (675, 76328), (696, 74025), (700, 73602), (705, 73080), (725, 71064), (756, 68150), (783, 65800), (812, 63450), (840, 61335), (846, 60900), (870, 59220), (900, 57246), (940, 54810), (945, 54520), (987, 52200), (1015, 50760), (1044, 49350), (1050, 49068), (1080, 47705), (1128, 45675), (1160, 44415), (1175, 43848), (1218, 42300), (1260, 40890), (1269, 40600), (1305, 39480), (1316, 39150), (1350, 38164), (1363, 37800), (1400, 36801), (1410, 36540), (1450, 35532), (1512, 34075), (1566, 32900), (1575, 32712), (1624, 31725), (1645, 31320), (1692, 30450), (1740, 29610), (1800, 28623), (1827, 28200), (1880, 27405), (1890, 27260), (1974, 26100), (2030, 25380), (2088, 24675), (2100, 24534), (2115, 24360), (2175, 23688), (2350, 21924), (2436, 21150), (2520, 20445), (2538, 20300), (2610, 19740), (2632, 19575), (2700, 19082), (2726, 18900), (2820, 18270), (2900, 17766), (2961, 17400), (3045, 16920), (3132, 16450), (3150, 16356), (3290, 15660), (3384, 15225), (3480, 14805), (3525, 14616), (3654, 14100), (3780, 13630), (3915, 13160), (3948, 13050), (4060, 12690), (4089, 12600), (4200, 12267), (4230, 12180), (4350, 11844), (4700, 10962), (4725, 10904), (4872, 10575), (4935, 10440), (5075, 10152), (5076, 10150), (5220, 9870), (5400, 9541), (5452, 9450), (5481, 9400), (5640, 9135), (5800, 8883), (5922, 8700), (6090, 8460), (6264, 8225), (6300, 8178), (6345, 8120), (6525, 7896), (6580, 7830), (6815, 7560), (7050, 7308)]