210201600

素因数分解:

$2^{10}\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 528

約数和(自身を含む): 877229568

約数和(自身を除く): 667027968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 25, 28, 30, 32, 34, 35, 40, 42, 46, 48, 50, 51, 56, 60, 64, 68, 69, 70, 75, 80, 84, 85, 92, 96, 100, 102, 105, 112, 115, 119, 120, 128, 136, 138, 140, 150, 160, 161, 168, 170, 175, 184, 192, 200, 204, 210, 224, 230, 238, 240, 255, 256, 272, 276, 280, 300, 320, 322, 336, 340, 345, 350, 357, 368, 384, 391, 400, 408, 420, 425, 448, 460, 476, 480, 483, 510, 512, 525, 544, 552, 560, 575, 595, 600, 640, 644, 672, 680, 690, 700, 714, 736, 768, 782, 800, 805, 816, 840, 850, 896, 920, 952, 960, 966, 1020, 1024, 1050, 1088, 1104, 1120, 1150, 1173, 1190, 1200, 1275, 1280, 1288, 1344, 1360, 1380, 1400, 1428, 1472, 1536, 1564, 1600, 1610, 1632, 1680, 1700, 1725, 1785, 1792, 1840, 1904, 1920, 1932, 1955, 2040, 2100, 2176, 2208, 2240, 2300, 2346, 2380, 2400, 2415, 2550, 2560, 2576, 2688, 2720, 2737, 2760, 2800, 2856, 2944, 2975, 3072, 3128, 3200, 3220, 3264, 3360, 3400, 3450, 3570, 3584, 3680, 3808, 3840, 3864, 3910, 4025, 4080, 4200, 4352, 4416, 4480, 4600, 4692, 4760, 4800, 4830, 5100, 5120, 5152, 5376, 5440, 5474, 5520, 5600, 5712, 5865, 5888, 5950, 6256, 6400, 6440, 6528, 6720, 6800, 6900, 7140, 7168, 7360, 7616, 7680, 7728, 7820, 8050, 8160, 8211, 8400, 8704, 8832, 8925, 8960, 9200, 9384, 9520, 9600, 9660, 9775, 10200, 10304, 10752, 10880, 10948, 11040, 11200, 11424, 11730, 11776, 11900, 12075, 12512, 12800, 12880, 13056, 13440, 13600, 13685, 13800, 14280, 14720, 15232, 15360, 15456, 15640, 16100, 16320, 16422, 16800, 17408, 17664, 17850, 17920, 18400, 18768, 19040, 19200, 19320, 19550, 20400, 20608, 21504, 21760, 21896, 22080, 22400, 22848, 23460, 23552, 23800, 24150, 25024, 25600, 25760, 26112, 26880, 27200, 27370, 27600, 28560, 29325, 29440, 30464, 30912, 31280, 32200, 32640, 32844, 33600, 35328, 35700, 35840, 36800, 37536, 38080, 38400, 38640, 39100, 40800, 41055, 41216, 43520, 43792, 44160, 44800, 45696, 46920, 47600, 48300, 50048, 51520, 52224, 53760, 54400, 54740, 55200, 57120, 58650, 58880, 60928, 61824, 62560, 64400, 65280, 65688, 67200, 68425, 70656, 71400, 73600, 75072, 76160, 76800, 77280, 78200, 81600, 82110, 82432, 87040, 87584, 88320, 89600, 91392, 93840, 95200, 96600, 100096, 103040, 107520, 108800, 109480, 110400, 114240, 117300, 117760, 121856, 123648, 125120, 128800, 130560, 131376, 134400, 136850, 142800, 147200, 150144, 152320, 154560, 156400, 163200, 164220, 164864, 175168, 176640, 179200, 182784, 187680, 190400, 193200, 200192, 205275, 206080, 217600, 218960, 220800, 228480, 234600, 247296, 250240, 257600, 261120, 262752, 268800, 273700, 285600, 294400, 300288, 304640, 309120, 312800, 326400, 328440, 350336, 353280, 365568, 375360, 380800, 386400, 400384, 410550, 412160, 435200, 437920, 441600, 456960, 469200, 494592, 500480, 515200, 525504, 537600, 547400, 571200, 588800, 600576, 609280, 618240, 625600, 652800, 656880, 700672, 750720, 761600, 772800, 821100, 824320, 875840, 883200, 913920, 938400, 1000960, 1030400, 1051008, 1094800, 1142400, 1201152, 1236480, 1251200, 1305600, 1313760, 1401344, 1501440, 1523200, 1545600, 1642200, 1751680, 1766400, 1827840, 1876800, 2001920, 2060800, 2102016, 2189600, 2284800, 2472960, 2502400, 2627520, 2802688, 3002880, 3046400, 3091200, 3284400, 3503360, 3753600, 4121600, 4204032, 4379200, 4569600, 5004800, 5255040, 6005760, 6182400, 6568800, 7006720, 7507200, 8408064, 8758400, 9139200, 10009600, 10510080, 12364800, 13137600, 14013440, 15014400, 17516800, 21020160, 26275200, 30028800, 35033600, 42040320, 52550400, 70067200, 105100800, 210201600]

約数ペア:

[(1, 210201600), (2, 105100800), (3, 70067200), (4, 52550400), (5, 42040320), (6, 35033600), (7, 30028800), (8, 26275200), (10, 21020160), (12, 17516800), (14, 15014400), (15, 14013440), (16, 13137600), (17, 12364800), (20, 10510080), (21, 10009600), (23, 9139200), (24, 8758400), (25, 8408064), (28, 7507200), (30, 7006720), (32, 6568800), (34, 6182400), (35, 6005760), (40, 5255040), (42, 5004800), (46, 4569600), (48, 4379200), (50, 4204032), (51, 4121600), (56, 3753600), (60, 3503360), (64, 3284400), (68, 3091200), (69, 3046400), (70, 3002880), (75, 2802688), (80, 2627520), (84, 2502400), (85, 2472960), (92, 2284800), (96, 2189600), (100, 2102016), (102, 2060800), (105, 2001920), (112, 1876800), (115, 1827840), (119, 1766400), (120, 1751680), (128, 1642200), (136, 1545600), (138, 1523200), (140, 1501440), (150, 1401344), (160, 1313760), (161, 1305600), (168, 1251200), (170, 1236480), (175, 1201152), (184, 1142400), (192, 1094800), (200, 1051008), (204, 1030400), (210, 1000960), (224, 938400), (230, 913920), (238, 883200), (240, 875840), (255, 824320), (256, 821100), (272, 772800), (276, 761600), (280, 750720), (300, 700672), (320, 656880), (322, 652800), (336, 625600), (340, 618240), (345, 609280), (350, 600576), (357, 588800), (368, 571200), (384, 547400), (391, 537600), (400, 525504), (408, 515200), (420, 500480), (425, 494592), (448, 469200), (460, 456960), (476, 441600), (480, 437920), (483, 435200), (510, 412160), (512, 410550), (525, 400384), (544, 386400), (552, 380800), (560, 375360), (575, 365568), (595, 353280), (600, 350336), (640, 328440), (644, 326400), (672, 312800), (680, 309120), (690, 304640), (700, 300288), (714, 294400), (736, 285600), (768, 273700), (782, 268800), (800, 262752), (805, 261120), (816, 257600), (840, 250240), (850, 247296), (896, 234600), (920, 228480), (952, 220800), (960, 218960), (966, 217600), (1020, 206080), (1024, 205275), (1050, 200192), (1088, 193200), (1104, 190400), (1120, 187680), (1150, 182784), (1173, 179200), (1190, 176640), (1200, 175168), (1275, 164864), (1280, 164220), (1288, 163200), (1344, 156400), (1360, 154560), (1380, 152320), (1400, 150144), (1428, 147200), (1472, 142800), (1536, 136850), (1564, 134400), (1600, 131376), (1610, 130560), (1632, 128800), (1680, 125120), (1700, 123648), (1725, 121856), (1785, 117760), (1792, 117300), (1840, 114240), (1904, 110400), (1920, 109480), (1932, 108800), (1955, 107520), (2040, 103040), (2100, 100096), (2176, 96600), (2208, 95200), (2240, 93840), (2300, 91392), (2346, 89600), (2380, 88320), (2400, 87584), (2415, 87040), (2550, 82432), (2560, 82110), (2576, 81600), (2688, 78200), (2720, 77280), (2737, 76800), (2760, 76160), (2800, 75072), (2856, 73600), (2944, 71400), (2975, 70656), (3072, 68425), (3128, 67200), (3200, 65688), (3220, 65280), (3264, 64400), (3360, 62560), (3400, 61824), (3450, 60928), (3570, 58880), (3584, 58650), (3680, 57120), (3808, 55200), (3840, 54740), (3864, 54400), (3910, 53760), (4025, 52224), (4080, 51520), (4200, 50048), (4352, 48300), (4416, 47600), (4480, 46920), (4600, 45696), (4692, 44800), (4760, 44160), (4800, 43792), (4830, 43520), (5100, 41216), (5120, 41055), (5152, 40800), (5376, 39100), (5440, 38640), (5474, 38400), (5520, 38080), (5600, 37536), (5712, 36800), (5865, 35840), (5888, 35700), (5950, 35328), (6256, 33600), (6400, 32844), (6440, 32640), (6528, 32200), (6720, 31280), (6800, 30912), (6900, 30464), (7140, 29440), (7168, 29325), (7360, 28560), (7616, 27600), (7680, 27370), (7728, 27200), (7820, 26880), (8050, 26112), (8160, 25760), (8211, 25600), (8400, 25024), (8704, 24150), (8832, 23800), (8925, 23552), (8960, 23460), (9200, 22848), (9384, 22400), (9520, 22080), (9600, 21896), (9660, 21760), (9775, 21504), (10200, 20608), (10304, 20400), (10752, 19550), (10880, 19320), (10948, 19200), (11040, 19040), (11200, 18768), (11424, 18400), (11730, 17920), (11776, 17850), (11900, 17664), (12075, 17408), (12512, 16800), (12800, 16422), (12880, 16320), (13056, 16100), (13440, 15640), (13600, 15456), (13685, 15360), (13800, 15232), (14280, 14720)]