542236320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6173}}^1$

素因数の和:6255

約数の個数: 144

約数和(自身を含む): 1881020232

約数和(自身を除く): 1338783912

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, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 5856, 6173, 7320, 8784, 9760, 10980, 12346, 14640, 17568, 18519, 21960, 24692, 29280, 30865, 37038, 43920, 49384, 55557, 61730, 74076, 87840, 92595, 98768, 111114, 123460, 148152, 185190, 197536, 222228, 246920, 277785, 296304, 370380, 376553, 444456, 493840, 555570, 592608, 740760, 753106, 888912, 987680, 1111140, 1129659, 1481520, 1506212, 1777824, 1882765, 2222280, 2259318, 2963040, 3012424, 3388977, 3765530, 4444560, 4518636, 5648295, 6024848, 6777954, 7531060, 8889120, 9037272, 11296590, 12049696, 13555908, 15062120, 16944885, 18074544, 22593180, 27111816, 30124240, 33889770, 36149088, 45186360, 54223632, 60248480, 67779540, 90372720, 108447264, 135559080, 180745440, 271118160, 542236320]

約数ペア:

[(1, 542236320), (2, 271118160), (3, 180745440), (4, 135559080), (5, 108447264), (6, 90372720), (8, 67779540), (9, 60248480), (10, 54223632), (12, 45186360), (15, 36149088), (16, 33889770), (18, 30124240), (20, 27111816), (24, 22593180), (30, 18074544), (32, 16944885), (36, 15062120), (40, 13555908), (45, 12049696), (48, 11296590), (60, 9037272), (61, 8889120), (72, 7531060), (80, 6777954), (90, 6024848), (96, 5648295), (120, 4518636), (122, 4444560), (144, 3765530), (160, 3388977), (180, 3012424), (183, 2963040), (240, 2259318), (244, 2222280), (288, 1882765), (305, 1777824), (360, 1506212), (366, 1481520), (480, 1129659), (488, 1111140), (549, 987680), (610, 888912), (720, 753106), (732, 740760), (915, 592608), (976, 555570), (1098, 493840), (1220, 444456), (1440, 376553), (1464, 370380), (1830, 296304), (1952, 277785), (2196, 246920), (2440, 222228), (2745, 197536), (2928, 185190), (3660, 148152), (4392, 123460), (4880, 111114), (5490, 98768), (5856, 92595), (6173, 87840), (7320, 74076), (8784, 61730), (9760, 55557), (10980, 49384), (12346, 43920), (14640, 37038), (17568, 30865), (18519, 29280), (21960, 24692)]