673914240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1481}}^1$

素因数の和:1585

約数の個数: 192

約数和(自身を含む): 2358158400

約数和(自身を除く): 1684244160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 384, 395, 474, 480, 576, 632, 640, 711, 720, 790, 948, 960, 1152, 1185, 1264, 1422, 1440, 1481, 1580, 1896, 1920, 2370, 2528, 2844, 2880, 2962, 3160, 3555, 3792, 4443, 4740, 5056, 5688, 5760, 5924, 6320, 7110, 7405, 7584, 8886, 9480, 10112, 11376, 11848, 12640, 13329, 14220, 14810, 15168, 17772, 18960, 22215, 22752, 23696, 25280, 26658, 28440, 29620, 30336, 35544, 37920, 44430, 45504, 47392, 50560, 53316, 56880, 59240, 66645, 71088, 75840, 88860, 91008, 94784, 106632, 113760, 116999, 118480, 133290, 142176, 151680, 177720, 189568, 213264, 227520, 233998, 236960, 266580, 284352, 350997, 355440, 426528, 455040, 467996, 473920, 533160, 568704, 584995, 701994, 710880, 853056, 935992, 947840, 1052991, 1066320, 1169990, 1403988, 1421760, 1706112, 1754985, 1871984, 2105982, 2132640, 2339980, 2807976, 2843520, 3509970, 3743968, 4211964, 4265280, 4679960, 5264955, 5615952, 7019940, 7487936, 8423928, 8530560, 9359920, 10529910, 11231904, 14039880, 14975872, 16847856, 18719840, 21059820, 22463808, 28079760, 33695712, 37439680, 42119640, 44927616, 56159520, 67391424, 74879360, 84239280, 112319040, 134782848, 168478560, 224638080, 336957120, 673914240]

約数ペア:

[(1, 673914240), (2, 336957120), (3, 224638080), (4, 168478560), (5, 134782848), (6, 112319040), (8, 84239280), (9, 74879360), (10, 67391424), (12, 56159520), (15, 44927616), (16, 42119640), (18, 37439680), (20, 33695712), (24, 28079760), (30, 22463808), (32, 21059820), (36, 18719840), (40, 16847856), (45, 14975872), (48, 14039880), (60, 11231904), (64, 10529910), (72, 9359920), (79, 8530560), (80, 8423928), (90, 7487936), (96, 7019940), (120, 5615952), (128, 5264955), (144, 4679960), (158, 4265280), (160, 4211964), (180, 3743968), (192, 3509970), (237, 2843520), (240, 2807976), (288, 2339980), (316, 2132640), (320, 2105982), (360, 1871984), (384, 1754985), (395, 1706112), (474, 1421760), (480, 1403988), (576, 1169990), (632, 1066320), (640, 1052991), (711, 947840), (720, 935992), (790, 853056), (948, 710880), (960, 701994), (1152, 584995), (1185, 568704), (1264, 533160), (1422, 473920), (1440, 467996), (1481, 455040), (1580, 426528), (1896, 355440), (1920, 350997), (2370, 284352), (2528, 266580), (2844, 236960), (2880, 233998), (2962, 227520), (3160, 213264), (3555, 189568), (3792, 177720), (4443, 151680), (4740, 142176), (5056, 133290), (5688, 118480), (5760, 116999), (5924, 113760), (6320, 106632), (7110, 94784), (7405, 91008), (7584, 88860), (8886, 75840), (9480, 71088), (10112, 66645), (11376, 59240), (11848, 56880), (12640, 53316), (13329, 50560), (14220, 47392), (14810, 45504), (15168, 44430), (17772, 37920), (18960, 35544), (22215, 30336), (22752, 29620), (23696, 28440), (25280, 26658)]