1978516800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:328

約数の個数: 504

約数和(自身を含む): 7838724480

約数和(自身を除く): 5860207680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 169, 180, 192, 195, 200, 208, 216, 225, 234, 240, 260, 270, 271, 288, 300, 312, 320, 325, 338, 351, 360, 390, 400, 416, 432, 450, 468, 480, 507, 520, 540, 542, 576, 585, 600, 624, 650, 675, 676, 702, 720, 780, 800, 813, 832, 845, 864, 900, 936, 960, 975, 1014, 1040, 1080, 1084, 1170, 1200, 1248, 1300, 1350, 1352, 1355, 1404, 1440, 1521, 1560, 1600, 1626, 1690, 1728, 1755, 1800, 1872, 1950, 2028, 2080, 2160, 2168, 2340, 2400, 2439, 2496, 2535, 2600, 2700, 2704, 2710, 2808, 2880, 2925, 3042, 3120, 3252, 3380, 3510, 3523, 3600, 3744, 3900, 4056, 4065, 4160, 4225, 4320, 4336, 4563, 4680, 4800, 4878, 5070, 5200, 5400, 5408, 5420, 5616, 5850, 6084, 6240, 6504, 6760, 6775, 7020, 7046, 7200, 7317, 7488, 7605, 7800, 8112, 8130, 8450, 8640, 8672, 8775, 9126, 9360, 9756, 10140, 10400, 10569, 10800, 10816, 10840, 11232, 11700, 12168, 12195, 12480, 12675, 13008, 13520, 13550, 14040, 14092, 14400, 14634, 15210, 15600, 16224, 16260, 16900, 17344, 17550, 17615, 18252, 18720, 19512, 20280, 20325, 20800, 21138, 21600, 21680, 22464, 22815, 23400, 24336, 24390, 25350, 26016, 27040, 27100, 28080, 28184, 29268, 30420, 31200, 31707, 32448, 32520, 33800, 35100, 35230, 36504, 36585, 37440, 38025, 39024, 40560, 40650, 42276, 43200, 43360, 45630, 45799, 46800, 48672, 48780, 50700, 52032, 52845, 54080, 54200, 56160, 56368, 58536, 60840, 60975, 62400, 63414, 65040, 67600, 70200, 70460, 73008, 73170, 76050, 78048, 81120, 81300, 84552, 86720, 88075, 91260, 91598, 93600, 95121, 97344, 97560, 101400, 105690, 108400, 112320, 112736, 114075, 117072, 121680, 121950, 126828, 130080, 135200, 137397, 140400, 140920, 146016, 146340, 152100, 156096, 158535, 162240, 162600, 169104, 176150, 182520, 182925, 183196, 187200, 190242, 195120, 202800, 211380, 216800, 225472, 228150, 228995, 234144, 243360, 243900, 253656, 260160, 264225, 270400, 274794, 280800, 281840, 292032, 292680, 304200, 317070, 325200, 338208, 352300, 365040, 365850, 366392, 380484, 390240, 405600, 412191, 422760, 433600, 456300, 457990, 468288, 475605, 486720, 487800, 507312, 528450, 549588, 561600, 563680, 585360, 608400, 634140, 650400, 676416, 686985, 704600, 730080, 731700, 732784, 760968, 780480, 792675, 811200, 824382, 845520, 912600, 915980, 951210, 975600, 1014624, 1056900, 1099176, 1127360, 1144975, 1170720, 1216800, 1236573, 1268280, 1300800, 1373970, 1409200, 1460160, 1463400, 1465568, 1521936, 1585350, 1648764, 1691040, 1825200, 1831960, 1902420, 1951200, 2029248, 2060955, 2113800, 2198352, 2289950, 2341440, 2378025, 2433600, 2473146, 2536560, 2747940, 2818400, 2926800, 2931136, 3043872, 3170700, 3297528, 3382080, 3434925, 3650400, 3663920, 3804840, 3902400, 4121910, 4227600, 4396704, 4579900, 4756050, 4946292, 5073120, 5495880, 5636800, 5853600, 6087744, 6182865, 6341400, 6595056, 6869850, 7300800, 7327840, 7609680, 8243820, 8455200, 8793408, 9159800, 9512100, 9892584, 10146240, 10304775, 10991760, 11707200, 12365730, 12682800, 13190112, 13739700, 14655680, 15219360, 16487640, 16910400, 18319600, 19024200, 19785168, 20609550, 21983520, 24731460, 25365600, 26380224, 27479400, 30438720, 30914325, 32975280, 36639200, 38048400, 39570336, 41219100, 43967040, 49462920, 50731200, 54958800, 61828650, 65950560, 73278400, 76096800, 79140672, 82438200, 98925840, 109917600, 123657300, 131901120, 152193600, 164876400, 197851680, 219835200, 247314600, 329752800, 395703360, 494629200, 659505600, 989258400, 1978516800]

約数ペア:

[(1, 1978516800), (2, 989258400), (3, 659505600), (4, 494629200), (5, 395703360), (6, 329752800), (8, 247314600), (9, 219835200), (10, 197851680), (12, 164876400), (13, 152193600), (15, 131901120), (16, 123657300), (18, 109917600), (20, 98925840), (24, 82438200), (25, 79140672), (26, 76096800), (27, 73278400), (30, 65950560), (32, 61828650), (36, 54958800), (39, 50731200), (40, 49462920), (45, 43967040), (48, 41219100), (50, 39570336), (52, 38048400), (54, 36639200), (60, 32975280), (64, 30914325), (65, 30438720), (72, 27479400), (75, 26380224), (78, 25365600), (80, 24731460), (90, 21983520), (96, 20609550), (100, 19785168), (104, 19024200), (108, 18319600), (117, 16910400), (120, 16487640), (130, 15219360), (135, 14655680), (144, 13739700), (150, 13190112), (156, 12682800), (160, 12365730), (169, 11707200), (180, 10991760), (192, 10304775), (195, 10146240), (200, 9892584), (208, 9512100), (216, 9159800), (225, 8793408), (234, 8455200), (240, 8243820), (260, 7609680), (270, 7327840), (271, 7300800), (288, 6869850), (300, 6595056), (312, 6341400), (320, 6182865), (325, 6087744), (338, 5853600), (351, 5636800), (360, 5495880), (390, 5073120), (400, 4946292), (416, 4756050), (432, 4579900), (450, 4396704), (468, 4227600), (480, 4121910), (507, 3902400), (520, 3804840), (540, 3663920), (542, 3650400), (576, 3434925), (585, 3382080), (600, 3297528), (624, 3170700), (650, 3043872), (675, 2931136), (676, 2926800), (702, 2818400), (720, 2747940), (780, 2536560), (800, 2473146), (813, 2433600), (832, 2378025), (845, 2341440), (864, 2289950), (900, 2198352), (936, 2113800), (960, 2060955), (975, 2029248), (1014, 1951200), (1040, 1902420), (1080, 1831960), (1084, 1825200), (1170, 1691040), (1200, 1648764), (1248, 1585350), (1300, 1521936), (1350, 1465568), (1352, 1463400), (1355, 1460160), (1404, 1409200), (1440, 1373970), (1521, 1300800), (1560, 1268280), (1600, 1236573), (1626, 1216800), (1690, 1170720), (1728, 1144975), (1755, 1127360), (1800, 1099176), (1872, 1056900), (1950, 1014624), (2028, 975600), (2080, 951210), (2160, 915980), (2168, 912600), (2340, 845520), (2400, 824382), (2439, 811200), (2496, 792675), (2535, 780480), (2600, 760968), (2700, 732784), (2704, 731700), (2710, 730080), (2808, 704600), (2880, 686985), (2925, 676416), (3042, 650400), (3120, 634140), (3252, 608400), (3380, 585360), (3510, 563680), (3523, 561600), (3600, 549588), (3744, 528450), (3900, 507312), (4056, 487800), (4065, 486720), (4160, 475605), (4225, 468288), (4320, 457990), (4336, 456300), (4563, 433600), (4680, 422760), (4800, 412191), (4878, 405600), (5070, 390240), (5200, 380484), (5400, 366392), (5408, 365850), (5420, 365040), (5616, 352300), (5850, 338208), (6084, 325200), (6240, 317070), (6504, 304200), (6760, 292680), (6775, 292032), (7020, 281840), (7046, 280800), (7200, 274794), (7317, 270400), (7488, 264225), (7605, 260160), (7800, 253656), (8112, 243900), (8130, 243360), (8450, 234144), (8640, 228995), (8672, 228150), (8775, 225472), (9126, 216800), (9360, 211380), (9756, 202800), (10140, 195120), (10400, 190242), (10569, 187200), (10800, 183196), (10816, 182925), (10840, 182520), (11232, 176150), (11700, 169104), (12168, 162600), (12195, 162240), (12480, 158535), (12675, 156096), (13008, 152100), (13520, 146340), (13550, 146016), (14040, 140920), (14092, 140400), (14400, 137397), (14634, 135200), (15210, 130080), (15600, 126828), (16224, 121950), (16260, 121680), (16900, 117072), (17344, 114075), (17550, 112736), (17615, 112320), (18252, 108400), (18720, 105690), (19512, 101400), (20280, 97560), (20325, 97344), (20800, 95121), (21138, 93600), (21600, 91598), (21680, 91260), (22464, 88075), (22815, 86720), (23400, 84552), (24336, 81300), (24390, 81120), (25350, 78048), (26016, 76050), (27040, 73170), (27100, 73008), (28080, 70460), (28184, 70200), (29268, 67600), (30420, 65040), (31200, 63414), (31707, 62400), (32448, 60975), (32520, 60840), (33800, 58536), (35100, 56368), (35230, 56160), (36504, 54200), (36585, 54080), (37440, 52845), (38025, 52032), (39024, 50700), (40560, 48780), (40650, 48672), (42276, 46800), (43200, 45799), (43360, 45630)]