2800195200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{8839}}^1$

素因数の和:8880

約数の個数: 288

約数和(自身を含む): 10901311200

約数和(自身を除く): 8101116000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 128, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 264, 275, 288, 300, 320, 330, 352, 360, 384, 396, 400, 440, 450, 480, 495, 528, 550, 576, 600, 640, 660, 704, 720, 792, 800, 825, 880, 900, 960, 990, 1056, 1100, 1152, 1200, 1320, 1408, 1440, 1584, 1600, 1650, 1760, 1800, 1920, 1980, 2112, 2200, 2400, 2475, 2640, 2880, 3168, 3200, 3300, 3520, 3600, 3960, 4224, 4400, 4800, 4950, 5280, 5760, 6336, 6600, 7040, 7200, 7920, 8800, 8839, 9600, 9900, 10560, 12672, 13200, 14400, 15840, 17600, 17678, 19800, 21120, 26400, 26517, 28800, 31680, 35200, 35356, 39600, 44195, 52800, 53034, 63360, 70712, 79200, 79551, 88390, 97229, 105600, 106068, 132585, 141424, 158400, 159102, 176780, 194458, 212136, 220975, 265170, 282848, 291687, 316800, 318204, 353560, 388916, 397755, 424272, 441950, 486145, 530340, 565696, 583374, 636408, 662925, 707120, 777832, 795510, 848544, 875061, 883900, 972290, 1060680, 1131392, 1166748, 1272816, 1325850, 1414240, 1458435, 1555664, 1591020, 1697088, 1750122, 1767800, 1944580, 1988775, 2121360, 2333496, 2430725, 2545632, 2651700, 2828480, 2916870, 3111328, 3182040, 3394176, 3500244, 3535600, 3889160, 3977550, 4242720, 4375305, 4666992, 4861450, 5091264, 5303400, 5656960, 5833740, 6222656, 6364080, 7000488, 7071200, 7292175, 7778320, 7955100, 8485440, 8750610, 9333984, 9722900, 10182528, 10606800, 11667480, 12445312, 12728160, 14000976, 14142400, 14584350, 15556640, 15910200, 16970880, 17501220, 18667968, 19445800, 21213600, 21876525, 23334960, 25456320, 28001952, 28284800, 29168700, 31113280, 31820400, 35002440, 37335936, 38891600, 42427200, 43753050, 46669920, 50912640, 56003904, 58337400, 62226560, 63640800, 70004880, 77783200, 84854400, 87506100, 93339840, 112007808, 116674800, 127281600, 140009760, 155566400, 175012200, 186679680, 233349600, 254563200, 280019520, 311132800, 350024400, 466699200, 560039040, 700048800, 933398400, 1400097600, 2800195200]

約数ペア:

[(1, 2800195200), (2, 1400097600), (3, 933398400), (4, 700048800), (5, 560039040), (6, 466699200), (8, 350024400), (9, 311132800), (10, 280019520), (11, 254563200), (12, 233349600), (15, 186679680), (16, 175012200), (18, 155566400), (20, 140009760), (22, 127281600), (24, 116674800), (25, 112007808), (30, 93339840), (32, 87506100), (33, 84854400), (36, 77783200), (40, 70004880), (44, 63640800), (45, 62226560), (48, 58337400), (50, 56003904), (55, 50912640), (60, 46669920), (64, 43753050), (66, 42427200), (72, 38891600), (75, 37335936), (80, 35002440), (88, 31820400), (90, 31113280), (96, 29168700), (99, 28284800), (100, 28001952), (110, 25456320), (120, 23334960), (128, 21876525), (132, 21213600), (144, 19445800), (150, 18667968), (160, 17501220), (165, 16970880), (176, 15910200), (180, 15556640), (192, 14584350), (198, 14142400), (200, 14000976), (220, 12728160), (225, 12445312), (240, 11667480), (264, 10606800), (275, 10182528), (288, 9722900), (300, 9333984), (320, 8750610), (330, 8485440), (352, 7955100), (360, 7778320), (384, 7292175), (396, 7071200), (400, 7000488), (440, 6364080), (450, 6222656), (480, 5833740), (495, 5656960), (528, 5303400), (550, 5091264), (576, 4861450), (600, 4666992), (640, 4375305), (660, 4242720), (704, 3977550), (720, 3889160), (792, 3535600), (800, 3500244), (825, 3394176), (880, 3182040), (900, 3111328), (960, 2916870), (990, 2828480), (1056, 2651700), (1100, 2545632), (1152, 2430725), (1200, 2333496), (1320, 2121360), (1408, 1988775), (1440, 1944580), (1584, 1767800), (1600, 1750122), (1650, 1697088), (1760, 1591020), (1800, 1555664), (1920, 1458435), (1980, 1414240), (2112, 1325850), (2200, 1272816), (2400, 1166748), (2475, 1131392), (2640, 1060680), (2880, 972290), (3168, 883900), (3200, 875061), (3300, 848544), (3520, 795510), (3600, 777832), (3960, 707120), (4224, 662925), (4400, 636408), (4800, 583374), (4950, 565696), (5280, 530340), (5760, 486145), (6336, 441950), (6600, 424272), (7040, 397755), (7200, 388916), (7920, 353560), (8800, 318204), (8839, 316800), (9600, 291687), (9900, 282848), (10560, 265170), (12672, 220975), (13200, 212136), (14400, 194458), (15840, 176780), (17600, 159102), (17678, 158400), (19800, 141424), (21120, 132585), (26400, 106068), (26517, 105600), (28800, 97229), (31680, 88390), (35200, 79551), (35356, 79200), (39600, 70712), (44195, 63360), (52800, 53034)]