471636480

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:347

約数の個数: 320

約数和(自身を含む): 1785028608

約数和(自身を除く): 1313392128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 283, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 512, 560, 566, 620, 640, 651, 672, 744, 768, 840, 849, 868, 896, 930, 960, 992, 1085, 1120, 1132, 1240, 1280, 1302, 1344, 1415, 1488, 1536, 1680, 1698, 1736, 1792, 1860, 1920, 1981, 1984, 2170, 2240, 2264, 2480, 2560, 2604, 2688, 2830, 2976, 3255, 3360, 3396, 3472, 3584, 3720, 3840, 3962, 3968, 4245, 4340, 4480, 4528, 4960, 5208, 5376, 5660, 5943, 5952, 6510, 6720, 6792, 6944, 7440, 7680, 7924, 7936, 8490, 8680, 8773, 8960, 9056, 9905, 9920, 10416, 10752, 11320, 11886, 11904, 13020, 13440, 13584, 13888, 14880, 15848, 15872, 16980, 17360, 17546, 17920, 18112, 19810, 19840, 20832, 22640, 23772, 23808, 26040, 26319, 26880, 27168, 27776, 29715, 29760, 31696, 33960, 34720, 35092, 36224, 39620, 39680, 41664, 43865, 45280, 47544, 47616, 52080, 52638, 53760, 54336, 55552, 59430, 59520, 61411, 63392, 67920, 69440, 70184, 72448, 79240, 79360, 83328, 87730, 90560, 95088, 104160, 105276, 108672, 111104, 118860, 119040, 122822, 126784, 131595, 135840, 138880, 140368, 144896, 158480, 166656, 175460, 181120, 184233, 190176, 208320, 210552, 217344, 237720, 238080, 245644, 253568, 263190, 271680, 277760, 280736, 307055, 316960, 333312, 350920, 362240, 368466, 380352, 416640, 421104, 434688, 475440, 491288, 507136, 526380, 543360, 555520, 561472, 614110, 633920, 701840, 724480, 736932, 760704, 833280, 842208, 921165, 950880, 982576, 1014272, 1052760, 1086720, 1122944, 1228220, 1267840, 1403680, 1473864, 1521408, 1666560, 1684416, 1842330, 1901760, 1965152, 2105520, 2173440, 2245888, 2456440, 2535680, 2807360, 2947728, 3042816, 3368832, 3684660, 3803520, 3930304, 4211040, 4491776, 4912880, 5071360, 5614720, 5895456, 6737664, 7369320, 7607040, 7860608, 8422080, 9825760, 11229440, 11790912, 13475328, 14738640, 15214080, 15721216, 16844160, 19651520, 22458880, 23581824, 29477280, 31442432, 33688320, 39303040, 47163648, 58954560, 67376640, 78606080, 94327296, 117909120, 157212160, 235818240, 471636480]

約数ペア:

[(1, 471636480), (2, 235818240), (3, 157212160), (4, 117909120), (5, 94327296), (6, 78606080), (7, 67376640), (8, 58954560), (10, 47163648), (12, 39303040), (14, 33688320), (15, 31442432), (16, 29477280), (20, 23581824), (21, 22458880), (24, 19651520), (28, 16844160), (30, 15721216), (31, 15214080), (32, 14738640), (35, 13475328), (40, 11790912), (42, 11229440), (48, 9825760), (56, 8422080), (60, 7860608), (62, 7607040), (64, 7369320), (70, 6737664), (80, 5895456), (84, 5614720), (93, 5071360), (96, 4912880), (105, 4491776), (112, 4211040), (120, 3930304), (124, 3803520), (128, 3684660), (140, 3368832), (155, 3042816), (160, 2947728), (168, 2807360), (186, 2535680), (192, 2456440), (210, 2245888), (217, 2173440), (224, 2105520), (240, 1965152), (248, 1901760), (256, 1842330), (280, 1684416), (283, 1666560), (310, 1521408), (320, 1473864), (336, 1403680), (372, 1267840), (384, 1228220), (420, 1122944), (434, 1086720), (448, 1052760), (465, 1014272), (480, 982576), (496, 950880), (512, 921165), (560, 842208), (566, 833280), (620, 760704), (640, 736932), (651, 724480), (672, 701840), (744, 633920), (768, 614110), (840, 561472), (849, 555520), (868, 543360), (896, 526380), (930, 507136), (960, 491288), (992, 475440), (1085, 434688), (1120, 421104), (1132, 416640), (1240, 380352), (1280, 368466), (1302, 362240), (1344, 350920), (1415, 333312), (1488, 316960), (1536, 307055), (1680, 280736), (1698, 277760), (1736, 271680), (1792, 263190), (1860, 253568), (1920, 245644), (1981, 238080), (1984, 237720), (2170, 217344), (2240, 210552), (2264, 208320), (2480, 190176), (2560, 184233), (2604, 181120), (2688, 175460), (2830, 166656), (2976, 158480), (3255, 144896), (3360, 140368), (3396, 138880), (3472, 135840), (3584, 131595), (3720, 126784), (3840, 122822), (3962, 119040), (3968, 118860), (4245, 111104), (4340, 108672), (4480, 105276), (4528, 104160), (4960, 95088), (5208, 90560), (5376, 87730), (5660, 83328), (5943, 79360), (5952, 79240), (6510, 72448), (6720, 70184), (6792, 69440), (6944, 67920), (7440, 63392), (7680, 61411), (7924, 59520), (7936, 59430), (8490, 55552), (8680, 54336), (8773, 53760), (8960, 52638), (9056, 52080), (9905, 47616), (9920, 47544), (10416, 45280), (10752, 43865), (11320, 41664), (11886, 39680), (11904, 39620), (13020, 36224), (13440, 35092), (13584, 34720), (13888, 33960), (14880, 31696), (15848, 29760), (15872, 29715), (16980, 27776), (17360, 27168), (17546, 26880), (17920, 26319), (18112, 26040), (19810, 23808), (19840, 23772), (20832, 22640)]