831420000

素因数分解:

$2^5\times 3^2\times 5^4\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 360

約数和(自身を含む): 3070267200

約数和(自身を除く): 2238847200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 125, 144, 149, 150, 155, 160, 180, 186, 200, 225, 240, 248, 250, 279, 288, 298, 300, 310, 360, 372, 375, 400, 447, 450, 465, 480, 496, 500, 558, 596, 600, 620, 625, 720, 744, 745, 750, 775, 800, 894, 900, 930, 992, 1000, 1116, 1125, 1192, 1200, 1240, 1250, 1341, 1395, 1440, 1488, 1490, 1500, 1550, 1788, 1800, 1860, 1875, 2000, 2232, 2235, 2250, 2325, 2384, 2400, 2480, 2500, 2682, 2790, 2976, 2980, 3000, 3100, 3576, 3600, 3720, 3725, 3750, 3875, 4000, 4464, 4470, 4500, 4619, 4650, 4768, 4960, 5000, 5364, 5580, 5625, 5960, 6000, 6200, 6705, 6975, 7152, 7200, 7440, 7450, 7500, 7750, 8928, 8940, 9000, 9238, 9300, 10000, 10728, 11160, 11175, 11250, 11625, 11920, 12000, 12400, 13410, 13857, 13950, 14304, 14880, 14900, 15000, 15500, 17880, 18000, 18476, 18600, 18625, 19375, 20000, 21456, 22320, 22350, 22500, 23095, 23250, 23840, 24800, 26820, 27714, 27900, 29800, 30000, 31000, 33525, 34875, 35760, 36000, 36952, 37200, 37250, 38750, 41571, 42912, 44640, 44700, 45000, 46190, 46500, 53640, 55428, 55800, 55875, 58125, 59600, 60000, 62000, 67050, 69285, 69750, 71520, 73904, 74400, 74500, 77500, 83142, 89400, 90000, 92380, 93000, 93125, 107280, 110856, 111600, 111750, 115475, 116250, 119200, 124000, 134100, 138570, 139500, 147808, 149000, 155000, 166284, 167625, 174375, 178800, 180000, 184760, 186000, 186250, 207855, 214560, 221712, 223200, 223500, 230950, 232500, 268200, 277140, 279000, 279375, 298000, 310000, 332568, 335250, 346425, 348750, 357600, 369520, 372000, 372500, 415710, 443424, 447000, 461900, 465000, 536400, 554280, 558000, 558750, 577375, 596000, 620000, 665136, 670500, 692850, 697500, 739040, 745000, 831420, 838125, 894000, 923800, 930000, 1039275, 1072800, 1108560, 1116000, 1117500, 1154750, 1330272, 1341000, 1385700, 1395000, 1490000, 1662840, 1676250, 1732125, 1788000, 1847600, 1860000, 2078550, 2217120, 2235000, 2309500, 2682000, 2771400, 2790000, 2886875, 2980000, 3325680, 3352500, 3464250, 3695200, 4157100, 4470000, 4619000, 5196375, 5364000, 5542800, 5580000, 5773750, 6651360, 6705000, 6928500, 8314200, 8660625, 8940000, 9238000, 10392750, 11085600, 11547500, 13410000, 13857000, 16628400, 17321250, 18476000, 20785500, 23095000, 25981875, 26820000, 27714000, 33256800, 34642500, 41571000, 46190000, 51963750, 55428000, 69285000, 83142000, 92380000, 103927500, 138570000, 166284000, 207855000, 277140000, 415710000, 831420000]

約数ペア:

[(1, 831420000), (2, 415710000), (3, 277140000), (4, 207855000), (5, 166284000), (6, 138570000), (8, 103927500), (9, 92380000), (10, 83142000), (12, 69285000), (15, 55428000), (16, 51963750), (18, 46190000), (20, 41571000), (24, 34642500), (25, 33256800), (30, 27714000), (31, 26820000), (32, 25981875), (36, 23095000), (40, 20785500), (45, 18476000), (48, 17321250), (50, 16628400), (60, 13857000), (62, 13410000), (72, 11547500), (75, 11085600), (80, 10392750), (90, 9238000), (93, 8940000), (96, 8660625), (100, 8314200), (120, 6928500), (124, 6705000), (125, 6651360), (144, 5773750), (149, 5580000), (150, 5542800), (155, 5364000), (160, 5196375), (180, 4619000), (186, 4470000), (200, 4157100), (225, 3695200), (240, 3464250), (248, 3352500), (250, 3325680), (279, 2980000), (288, 2886875), (298, 2790000), (300, 2771400), (310, 2682000), (360, 2309500), (372, 2235000), (375, 2217120), (400, 2078550), (447, 1860000), (450, 1847600), (465, 1788000), (480, 1732125), (496, 1676250), (500, 1662840), (558, 1490000), (596, 1395000), (600, 1385700), (620, 1341000), (625, 1330272), (720, 1154750), (744, 1117500), (745, 1116000), (750, 1108560), (775, 1072800), (800, 1039275), (894, 930000), (900, 923800), (930, 894000), (992, 838125), (1000, 831420), (1116, 745000), (1125, 739040), (1192, 697500), (1200, 692850), (1240, 670500), (1250, 665136), (1341, 620000), (1395, 596000), (1440, 577375), (1488, 558750), (1490, 558000), (1500, 554280), (1550, 536400), (1788, 465000), (1800, 461900), (1860, 447000), (1875, 443424), (2000, 415710), (2232, 372500), (2235, 372000), (2250, 369520), (2325, 357600), (2384, 348750), (2400, 346425), (2480, 335250), (2500, 332568), (2682, 310000), (2790, 298000), (2976, 279375), (2980, 279000), (3000, 277140), (3100, 268200), (3576, 232500), (3600, 230950), (3720, 223500), (3725, 223200), (3750, 221712), (3875, 214560), (4000, 207855), (4464, 186250), (4470, 186000), (4500, 184760), (4619, 180000), (4650, 178800), (4768, 174375), (4960, 167625), (5000, 166284), (5364, 155000), (5580, 149000), (5625, 147808), (5960, 139500), (6000, 138570), (6200, 134100), (6705, 124000), (6975, 119200), (7152, 116250), (7200, 115475), (7440, 111750), (7450, 111600), (7500, 110856), (7750, 107280), (8928, 93125), (8940, 93000), (9000, 92380), (9238, 90000), (9300, 89400), (10000, 83142), (10728, 77500), (11160, 74500), (11175, 74400), (11250, 73904), (11625, 71520), (11920, 69750), (12000, 69285), (12400, 67050), (13410, 62000), (13857, 60000), (13950, 59600), (14304, 58125), (14880, 55875), (14900, 55800), (15000, 55428), (15500, 53640), (17880, 46500), (18000, 46190), (18476, 45000), (18600, 44700), (18625, 44640), (19375, 42912), (20000, 41571), (21456, 38750), (22320, 37250), (22350, 37200), (22500, 36952), (23095, 36000), (23250, 35760), (23840, 34875), (24800, 33525), (26820, 31000), (27714, 30000), (27900, 29800)]