209428800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 336

約数和(自身を含む): 822423552

約数和(自身を除く): 612994752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 50, 56, 60, 64, 69, 70, 75, 80, 84, 92, 96, 100, 105, 112, 115, 120, 138, 140, 150, 160, 161, 168, 175, 184, 192, 200, 210, 224, 230, 240, 271, 276, 280, 300, 320, 322, 336, 345, 350, 368, 400, 420, 448, 460, 480, 483, 525, 542, 552, 560, 575, 600, 644, 672, 690, 700, 736, 800, 805, 813, 840, 920, 960, 966, 1050, 1084, 1104, 1120, 1150, 1200, 1288, 1344, 1355, 1380, 1400, 1472, 1600, 1610, 1626, 1680, 1725, 1840, 1897, 1932, 2100, 2168, 2208, 2240, 2300, 2400, 2415, 2576, 2710, 2760, 2800, 3220, 3252, 3360, 3450, 3680, 3794, 3864, 4025, 4065, 4200, 4336, 4416, 4600, 4800, 4830, 5152, 5420, 5520, 5600, 5691, 6233, 6440, 6504, 6720, 6775, 6900, 7360, 7588, 7728, 8050, 8130, 8400, 8672, 9200, 9485, 9660, 10304, 10840, 11040, 11200, 11382, 12075, 12466, 12880, 13008, 13550, 13800, 15176, 15456, 16100, 16260, 16800, 17344, 18400, 18699, 18970, 19320, 20325, 21680, 22080, 22764, 24150, 24932, 25760, 26016, 27100, 27600, 28455, 30352, 30912, 31165, 32200, 32520, 33600, 36800, 37398, 37940, 38640, 40650, 43360, 43631, 45528, 47425, 48300, 49864, 51520, 52032, 54200, 55200, 56910, 60704, 62330, 64400, 65040, 74796, 75880, 77280, 81300, 86720, 87262, 91056, 93495, 94850, 96600, 99728, 108400, 110400, 113820, 121408, 124660, 128800, 130080, 130893, 142275, 149592, 151760, 154560, 155825, 162600, 174524, 182112, 186990, 189700, 193200, 199456, 216800, 218155, 227640, 249320, 257600, 260160, 261786, 284550, 299184, 303520, 311650, 325200, 349048, 364224, 373980, 379400, 386400, 398912, 433600, 436310, 455280, 467475, 498640, 523572, 569100, 598368, 607040, 623300, 650400, 654465, 698096, 747960, 758800, 772800, 872620, 910560, 934950, 997280, 1047144, 1090775, 1138200, 1196736, 1246600, 1300800, 1308930, 1396192, 1495920, 1517600, 1745240, 1821120, 1869900, 1994560, 2094288, 2181550, 2276400, 2493200, 2617860, 2792384, 2991840, 3035200, 3272325, 3490480, 3739800, 4188576, 4363100, 4552800, 4986400, 5235720, 5983680, 6544650, 6980960, 7479600, 8377152, 8726200, 9105600, 9972800, 10471440, 13089300, 13961920, 14959200, 17452400, 20942880, 26178600, 29918400, 34904800, 41885760, 52357200, 69809600, 104714400, 209428800]

約数ペア:

[(1, 209428800), (2, 104714400), (3, 69809600), (4, 52357200), (5, 41885760), (6, 34904800), (7, 29918400), (8, 26178600), (10, 20942880), (12, 17452400), (14, 14959200), (15, 13961920), (16, 13089300), (20, 10471440), (21, 9972800), (23, 9105600), (24, 8726200), (25, 8377152), (28, 7479600), (30, 6980960), (32, 6544650), (35, 5983680), (40, 5235720), (42, 4986400), (46, 4552800), (48, 4363100), (50, 4188576), (56, 3739800), (60, 3490480), (64, 3272325), (69, 3035200), (70, 2991840), (75, 2792384), (80, 2617860), (84, 2493200), (92, 2276400), (96, 2181550), (100, 2094288), (105, 1994560), (112, 1869900), (115, 1821120), (120, 1745240), (138, 1517600), (140, 1495920), (150, 1396192), (160, 1308930), (161, 1300800), (168, 1246600), (175, 1196736), (184, 1138200), (192, 1090775), (200, 1047144), (210, 997280), (224, 934950), (230, 910560), (240, 872620), (271, 772800), (276, 758800), (280, 747960), (300, 698096), (320, 654465), (322, 650400), (336, 623300), (345, 607040), (350, 598368), (368, 569100), (400, 523572), (420, 498640), (448, 467475), (460, 455280), (480, 436310), (483, 433600), (525, 398912), (542, 386400), (552, 379400), (560, 373980), (575, 364224), (600, 349048), (644, 325200), (672, 311650), (690, 303520), (700, 299184), (736, 284550), (800, 261786), (805, 260160), (813, 257600), (840, 249320), (920, 227640), (960, 218155), (966, 216800), (1050, 199456), (1084, 193200), (1104, 189700), (1120, 186990), (1150, 182112), (1200, 174524), (1288, 162600), (1344, 155825), (1355, 154560), (1380, 151760), (1400, 149592), (1472, 142275), (1600, 130893), (1610, 130080), (1626, 128800), (1680, 124660), (1725, 121408), (1840, 113820), (1897, 110400), (1932, 108400), (2100, 99728), (2168, 96600), (2208, 94850), (2240, 93495), (2300, 91056), (2400, 87262), (2415, 86720), (2576, 81300), (2710, 77280), (2760, 75880), (2800, 74796), (3220, 65040), (3252, 64400), (3360, 62330), (3450, 60704), (3680, 56910), (3794, 55200), (3864, 54200), (4025, 52032), (4065, 51520), (4200, 49864), (4336, 48300), (4416, 47425), (4600, 45528), (4800, 43631), (4830, 43360), (5152, 40650), (5420, 38640), (5520, 37940), (5600, 37398), (5691, 36800), (6233, 33600), (6440, 32520), (6504, 32200), (6720, 31165), (6775, 30912), (6900, 30352), (7360, 28455), (7588, 27600), (7728, 27100), (8050, 26016), (8130, 25760), (8400, 24932), (8672, 24150), (9200, 22764), (9485, 22080), (9660, 21680), (10304, 20325), (10840, 19320), (11040, 18970), (11200, 18699), (11382, 18400), (12075, 17344), (12466, 16800), (12880, 16260), (13008, 16100), (13550, 15456), (13800, 15176)]