206897600

素因数分解:

$2^6\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 336

約数和(自身を含む): 661416000

約数和(自身を除く): 454518400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 29, 32, 35, 40, 49, 50, 52, 56, 58, 64, 65, 70, 80, 91, 98, 100, 104, 112, 116, 130, 140, 145, 160, 175, 182, 196, 200, 203, 208, 224, 232, 245, 260, 280, 290, 320, 325, 343, 350, 364, 377, 392, 400, 406, 416, 448, 455, 464, 490, 520, 560, 580, 637, 650, 686, 700, 725, 728, 754, 784, 800, 812, 832, 910, 928, 980, 1015, 1040, 1120, 1160, 1225, 1274, 1300, 1372, 1400, 1421, 1450, 1456, 1508, 1568, 1600, 1624, 1715, 1820, 1856, 1885, 1960, 2030, 2080, 2240, 2275, 2320, 2450, 2548, 2600, 2639, 2744, 2800, 2842, 2900, 2912, 3016, 3136, 3185, 3248, 3430, 3640, 3770, 3920, 4060, 4160, 4459, 4550, 4640, 4900, 5075, 5096, 5200, 5278, 5488, 5600, 5684, 5800, 5824, 6032, 6370, 6496, 6860, 7105, 7280, 7540, 7840, 8120, 8575, 8918, 9100, 9280, 9425, 9800, 9947, 10150, 10192, 10400, 10556, 10976, 11200, 11368, 11600, 12064, 12740, 12992, 13195, 13720, 14210, 14560, 15080, 15680, 15925, 16240, 17150, 17836, 18200, 18473, 18850, 19600, 19894, 20300, 20384, 20800, 21112, 21952, 22295, 22736, 23200, 24128, 25480, 26390, 27440, 28420, 29120, 30160, 31850, 32480, 34300, 35525, 35672, 36400, 36946, 37700, 39200, 39788, 40600, 40768, 42224, 44590, 45472, 46400, 49735, 50960, 52780, 54880, 56840, 60320, 63700, 64960, 65975, 68600, 71050, 71344, 72800, 73892, 75400, 78400, 79576, 81200, 84448, 89180, 90944, 92365, 99470, 101920, 105560, 109760, 111475, 113680, 120640, 127400, 129311, 131950, 137200, 142100, 142688, 145600, 147784, 150800, 159152, 162400, 168896, 178360, 184730, 198940, 203840, 211120, 222950, 227360, 248675, 254800, 258622, 263900, 274400, 284200, 285376, 295568, 301600, 318304, 324800, 356720, 369460, 397880, 422240, 445900, 454720, 461825, 497350, 509600, 517244, 527800, 548800, 568400, 591136, 603200, 636608, 646555, 713440, 738920, 795760, 844480, 891800, 923650, 994700, 1019200, 1034488, 1055600, 1136800, 1182272, 1293110, 1426880, 1477840, 1591520, 1783600, 1847300, 1989400, 2068976, 2111200, 2273600, 2586220, 2955680, 3183040, 3232775, 3567200, 3694600, 3978800, 4137952, 4222400, 5172440, 5911360, 6465550, 7134400, 7389200, 7957600, 8275904, 10344880, 12931100, 14778400, 15915200, 20689760, 25862200, 29556800, 41379520, 51724400, 103448800, 206897600]

約数ペア:

[(1, 206897600), (2, 103448800), (4, 51724400), (5, 41379520), (7, 29556800), (8, 25862200), (10, 20689760), (13, 15915200), (14, 14778400), (16, 12931100), (20, 10344880), (25, 8275904), (26, 7957600), (28, 7389200), (29, 7134400), (32, 6465550), (35, 5911360), (40, 5172440), (49, 4222400), (50, 4137952), (52, 3978800), (56, 3694600), (58, 3567200), (64, 3232775), (65, 3183040), (70, 2955680), (80, 2586220), (91, 2273600), (98, 2111200), (100, 2068976), (104, 1989400), (112, 1847300), (116, 1783600), (130, 1591520), (140, 1477840), (145, 1426880), (160, 1293110), (175, 1182272), (182, 1136800), (196, 1055600), (200, 1034488), (203, 1019200), (208, 994700), (224, 923650), (232, 891800), (245, 844480), (260, 795760), (280, 738920), (290, 713440), (320, 646555), (325, 636608), (343, 603200), (350, 591136), (364, 568400), (377, 548800), (392, 527800), (400, 517244), (406, 509600), (416, 497350), (448, 461825), (455, 454720), (464, 445900), (490, 422240), (520, 397880), (560, 369460), (580, 356720), (637, 324800), (650, 318304), (686, 301600), (700, 295568), (725, 285376), (728, 284200), (754, 274400), (784, 263900), (800, 258622), (812, 254800), (832, 248675), (910, 227360), (928, 222950), (980, 211120), (1015, 203840), (1040, 198940), (1120, 184730), (1160, 178360), (1225, 168896), (1274, 162400), (1300, 159152), (1372, 150800), (1400, 147784), (1421, 145600), (1450, 142688), (1456, 142100), (1508, 137200), (1568, 131950), (1600, 129311), (1624, 127400), (1715, 120640), (1820, 113680), (1856, 111475), (1885, 109760), (1960, 105560), (2030, 101920), (2080, 99470), (2240, 92365), (2275, 90944), (2320, 89180), (2450, 84448), (2548, 81200), (2600, 79576), (2639, 78400), (2744, 75400), (2800, 73892), (2842, 72800), (2900, 71344), (2912, 71050), (3016, 68600), (3136, 65975), (3185, 64960), (3248, 63700), (3430, 60320), (3640, 56840), (3770, 54880), (3920, 52780), (4060, 50960), (4160, 49735), (4459, 46400), (4550, 45472), (4640, 44590), (4900, 42224), (5075, 40768), (5096, 40600), (5200, 39788), (5278, 39200), (5488, 37700), (5600, 36946), (5684, 36400), (5800, 35672), (5824, 35525), (6032, 34300), (6370, 32480), (6496, 31850), (6860, 30160), (7105, 29120), (7280, 28420), (7540, 27440), (7840, 26390), (8120, 25480), (8575, 24128), (8918, 23200), (9100, 22736), (9280, 22295), (9425, 21952), (9800, 21112), (9947, 20800), (10150, 20384), (10192, 20300), (10400, 19894), (10556, 19600), (10976, 18850), (11200, 18473), (11368, 18200), (11600, 17836), (12064, 17150), (12740, 16240), (12992, 15925), (13195, 15680), (13720, 15080), (14210, 14560)]