204153600

素因数分解:

$2^8\times 3^1\times 5^2\times 7^3\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 432

約数和(自身を含む): 811059200

約数和(自身を除く): 606905600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 49, 50, 56, 60, 62, 64, 70, 75, 80, 84, 93, 96, 98, 100, 105, 112, 120, 124, 128, 140, 147, 150, 155, 160, 168, 175, 186, 192, 196, 200, 210, 217, 224, 240, 245, 248, 256, 280, 294, 300, 310, 320, 336, 343, 350, 372, 384, 392, 400, 420, 434, 448, 465, 480, 490, 496, 525, 560, 588, 600, 620, 640, 651, 672, 686, 700, 735, 744, 768, 775, 784, 800, 840, 868, 896, 930, 960, 980, 992, 1029, 1050, 1085, 1120, 1176, 1200, 1225, 1240, 1280, 1302, 1344, 1372, 1400, 1470, 1488, 1519, 1550, 1568, 1600, 1680, 1715, 1736, 1792, 1860, 1920, 1960, 1984, 2058, 2100, 2170, 2240, 2325, 2352, 2400, 2450, 2480, 2604, 2688, 2744, 2800, 2940, 2976, 3038, 3100, 3136, 3200, 3255, 3360, 3430, 3472, 3675, 3720, 3840, 3920, 3968, 4116, 4200, 4340, 4480, 4557, 4650, 4704, 4800, 4900, 4960, 5145, 5208, 5376, 5425, 5488, 5600, 5880, 5952, 6076, 6200, 6272, 6400, 6510, 6720, 6860, 6944, 7350, 7440, 7595, 7840, 7936, 8232, 8400, 8575, 8680, 8960, 9114, 9300, 9408, 9600, 9800, 9920, 10290, 10416, 10633, 10850, 10976, 11200, 11760, 11904, 12152, 12400, 12544, 13020, 13440, 13720, 13888, 14700, 14880, 15190, 15680, 16275, 16464, 16800, 17150, 17360, 18228, 18600, 18816, 19200, 19600, 19840, 20580, 20832, 21266, 21700, 21952, 22400, 22785, 23520, 23808, 24304, 24800, 25725, 26040, 26880, 27440, 27776, 29400, 29760, 30380, 31360, 31899, 32550, 32928, 33600, 34300, 34720, 36456, 37200, 37632, 37975, 39200, 39680, 41160, 41664, 42532, 43400, 43904, 44800, 45570, 47040, 48608, 49600, 51450, 52080, 53165, 54880, 55552, 58800, 59520, 60760, 62720, 63798, 65100, 65856, 67200, 68600, 69440, 72912, 74400, 75950, 78400, 82320, 83328, 85064, 86800, 87808, 91140, 94080, 97216, 99200, 102900, 104160, 106330, 109760, 113925, 117600, 119040, 121520, 127596, 130200, 131712, 134400, 137200, 138880, 145824, 148800, 151900, 156800, 159495, 164640, 166656, 170128, 173600, 182280, 188160, 194432, 198400, 205800, 208320, 212660, 219520, 227850, 235200, 243040, 255192, 260400, 263424, 265825, 274400, 277760, 291648, 297600, 303800, 313600, 318990, 329280, 340256, 347200, 364560, 388864, 411600, 416640, 425320, 439040, 455700, 470400, 486080, 510384, 520800, 531650, 548800, 583296, 595200, 607600, 637980, 658560, 680512, 694400, 729120, 797475, 823200, 833280, 850640, 911400, 940800, 972160, 1020768, 1041600, 1063300, 1097600, 1166592, 1215200, 1275960, 1317120, 1361024, 1388800, 1458240, 1594950, 1646400, 1701280, 1822800, 1944320, 2041536, 2083200, 2126600, 2195200, 2430400, 2551920, 2722048, 2916480, 3189900, 3292800, 3402560, 3645600, 4083072, 4166400, 4253200, 4860800, 5103840, 5832960, 6379800, 6585600, 6805120, 7291200, 8166144, 8506400, 9721600, 10207680, 12759600, 13610240, 14582400, 17012800, 20415360, 25519200, 29164800, 34025600, 40830720, 51038400, 68051200, 102076800, 204153600]

約数ペア:

[(1, 204153600), (2, 102076800), (3, 68051200), (4, 51038400), (5, 40830720), (6, 34025600), (7, 29164800), (8, 25519200), (10, 20415360), (12, 17012800), (14, 14582400), (15, 13610240), (16, 12759600), (20, 10207680), (21, 9721600), (24, 8506400), (25, 8166144), (28, 7291200), (30, 6805120), (31, 6585600), (32, 6379800), (35, 5832960), (40, 5103840), (42, 4860800), (48, 4253200), (49, 4166400), (50, 4083072), (56, 3645600), (60, 3402560), (62, 3292800), (64, 3189900), (70, 2916480), (75, 2722048), (80, 2551920), (84, 2430400), (93, 2195200), (96, 2126600), (98, 2083200), (100, 2041536), (105, 1944320), (112, 1822800), (120, 1701280), (124, 1646400), (128, 1594950), (140, 1458240), (147, 1388800), (150, 1361024), (155, 1317120), (160, 1275960), (168, 1215200), (175, 1166592), (186, 1097600), (192, 1063300), (196, 1041600), (200, 1020768), (210, 972160), (217, 940800), (224, 911400), (240, 850640), (245, 833280), (248, 823200), (256, 797475), (280, 729120), (294, 694400), (300, 680512), (310, 658560), (320, 637980), (336, 607600), (343, 595200), (350, 583296), (372, 548800), (384, 531650), (392, 520800), (400, 510384), (420, 486080), (434, 470400), (448, 455700), (465, 439040), (480, 425320), (490, 416640), (496, 411600), (525, 388864), (560, 364560), (588, 347200), (600, 340256), (620, 329280), (640, 318990), (651, 313600), (672, 303800), (686, 297600), (700, 291648), (735, 277760), (744, 274400), (768, 265825), (775, 263424), (784, 260400), (800, 255192), (840, 243040), (868, 235200), (896, 227850), (930, 219520), (960, 212660), (980, 208320), (992, 205800), (1029, 198400), (1050, 194432), (1085, 188160), (1120, 182280), (1176, 173600), (1200, 170128), (1225, 166656), (1240, 164640), (1280, 159495), (1302, 156800), (1344, 151900), (1372, 148800), (1400, 145824), (1470, 138880), (1488, 137200), (1519, 134400), (1550, 131712), (1568, 130200), (1600, 127596), (1680, 121520), (1715, 119040), (1736, 117600), (1792, 113925), (1860, 109760), (1920, 106330), (1960, 104160), (1984, 102900), (2058, 99200), (2100, 97216), (2170, 94080), (2240, 91140), (2325, 87808), (2352, 86800), (2400, 85064), (2450, 83328), (2480, 82320), (2604, 78400), (2688, 75950), (2744, 74400), (2800, 72912), (2940, 69440), (2976, 68600), (3038, 67200), (3100, 65856), (3136, 65100), (3200, 63798), (3255, 62720), (3360, 60760), (3430, 59520), (3472, 58800), (3675, 55552), (3720, 54880), (3840, 53165), (3920, 52080), (3968, 51450), (4116, 49600), (4200, 48608), (4340, 47040), (4480, 45570), (4557, 44800), (4650, 43904), (4704, 43400), (4800, 42532), (4900, 41664), (4960, 41160), (5145, 39680), (5208, 39200), (5376, 37975), (5425, 37632), (5488, 37200), (5600, 36456), (5880, 34720), (5952, 34300), (6076, 33600), (6200, 32928), (6272, 32550), (6400, 31899), (6510, 31360), (6720, 30380), (6860, 29760), (6944, 29400), (7350, 27776), (7440, 27440), (7595, 26880), (7840, 26040), (7936, 25725), (8232, 24800), (8400, 24304), (8575, 23808), (8680, 23520), (8960, 22785), (9114, 22400), (9300, 21952), (9408, 21700), (9600, 21266), (9800, 20832), (9920, 20580), (10290, 19840), (10416, 19600), (10633, 19200), (10850, 18816), (10976, 18600), (11200, 18228), (11760, 17360), (11904, 17150), (12152, 16800), (12400, 16464), (12544, 16275), (13020, 15680), (13440, 15190), (13720, 14880), (13888, 14700)]