50307840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:435

約数の個数: 216

約数和(自身を含む): 190361808

約数和(自身を除く): 140053968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 397, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 794, 880, 960, 990, 1056, 1152, 1191, 1280, 1320, 1408, 1440, 1584, 1588, 1760, 1920, 1980, 1985, 2112, 2304, 2382, 2640, 2816, 2880, 3168, 3176, 3520, 3573, 3840, 3960, 3970, 4224, 4367, 4764, 5280, 5760, 5955, 6336, 6352, 7040, 7146, 7920, 7940, 8448, 8734, 9528, 10560, 11520, 11910, 12672, 12704, 13101, 14080, 14292, 15840, 15880, 17468, 17865, 19056, 21120, 21835, 23820, 25344, 25408, 26202, 28584, 31680, 31760, 34936, 35730, 38112, 39303, 42240, 43670, 47640, 50816, 52404, 57168, 63360, 63520, 65505, 69872, 71460, 76224, 78606, 87340, 95280, 101632, 104808, 114336, 126720, 127040, 131010, 139744, 142920, 152448, 157212, 174680, 190560, 196515, 209616, 228672, 254080, 262020, 279488, 285840, 304896, 314424, 349360, 381120, 393030, 419232, 457344, 508160, 524040, 558976, 571680, 628848, 698720, 762240, 786060, 838464, 914688, 1048080, 1117952, 1143360, 1257696, 1397440, 1524480, 1572120, 1676928, 2096160, 2286720, 2515392, 2794880, 3144240, 3353856, 4192320, 4573440, 5030784, 5589760, 6288480, 8384640, 10061568, 12576960, 16769280, 25153920, 50307840]

約数ペア:

[(1, 50307840), (2, 25153920), (3, 16769280), (4, 12576960), (5, 10061568), (6, 8384640), (8, 6288480), (9, 5589760), (10, 5030784), (11, 4573440), (12, 4192320), (15, 3353856), (16, 3144240), (18, 2794880), (20, 2515392), (22, 2286720), (24, 2096160), (30, 1676928), (32, 1572120), (33, 1524480), (36, 1397440), (40, 1257696), (44, 1143360), (45, 1117952), (48, 1048080), (55, 914688), (60, 838464), (64, 786060), (66, 762240), (72, 698720), (80, 628848), (88, 571680), (90, 558976), (96, 524040), (99, 508160), (110, 457344), (120, 419232), (128, 393030), (132, 381120), (144, 349360), (160, 314424), (165, 304896), (176, 285840), (180, 279488), (192, 262020), (198, 254080), (220, 228672), (240, 209616), (256, 196515), (264, 190560), (288, 174680), (320, 157212), (330, 152448), (352, 142920), (360, 139744), (384, 131010), (396, 127040), (397, 126720), (440, 114336), (480, 104808), (495, 101632), (528, 95280), (576, 87340), (640, 78606), (660, 76224), (704, 71460), (720, 69872), (768, 65505), (792, 63520), (794, 63360), (880, 57168), (960, 52404), (990, 50816), (1056, 47640), (1152, 43670), (1191, 42240), (1280, 39303), (1320, 38112), (1408, 35730), (1440, 34936), (1584, 31760), (1588, 31680), (1760, 28584), (1920, 26202), (1980, 25408), (1985, 25344), (2112, 23820), (2304, 21835), (2382, 21120), (2640, 19056), (2816, 17865), (2880, 17468), (3168, 15880), (3176, 15840), (3520, 14292), (3573, 14080), (3840, 13101), (3960, 12704), (3970, 12672), (4224, 11910), (4367, 11520), (4764, 10560), (5280, 9528), (5760, 8734), (5955, 8448), (6336, 7940), (6352, 7920), (7040, 7146)]