162760320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{9419}}^1$

素因数の和:9447

約数の個数: 128

約数和(自身を含む): 576504000

約数和(自身を除く): 413743680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 9419, 17280, 18838, 28257, 37676, 47095, 56514, 75352, 84771, 94190, 113028, 141285, 150704, 169542, 188380, 226056, 254313, 282570, 301408, 339084, 376760, 423855, 452112, 508626, 565140, 602816, 678168, 753520, 847710, 904224, 1017252, 1130280, 1205632, 1271565, 1356336, 1507040, 1695420, 1808448, 2034504, 2260560, 2543130, 2712672, 3014080, 3390840, 3616896, 4069008, 4521120, 5086260, 5425344, 6028160, 6781680, 8138016, 9042240, 10172520, 10850688, 13563360, 16276032, 18084480, 20345040, 27126720, 32552064, 40690080, 54253440, 81380160, 162760320]

約数ペア:

[(1, 162760320), (2, 81380160), (3, 54253440), (4, 40690080), (5, 32552064), (6, 27126720), (8, 20345040), (9, 18084480), (10, 16276032), (12, 13563360), (15, 10850688), (16, 10172520), (18, 9042240), (20, 8138016), (24, 6781680), (27, 6028160), (30, 5425344), (32, 5086260), (36, 4521120), (40, 4069008), (45, 3616896), (48, 3390840), (54, 3014080), (60, 2712672), (64, 2543130), (72, 2260560), (80, 2034504), (90, 1808448), (96, 1695420), (108, 1507040), (120, 1356336), (128, 1271565), (135, 1205632), (144, 1130280), (160, 1017252), (180, 904224), (192, 847710), (216, 753520), (240, 678168), (270, 602816), (288, 565140), (320, 508626), (360, 452112), (384, 423855), (432, 376760), (480, 339084), (540, 301408), (576, 282570), (640, 254313), (720, 226056), (864, 188380), (960, 169542), (1080, 150704), (1152, 141285), (1440, 113028), (1728, 94190), (1920, 84771), (2160, 75352), (2880, 56514), (3456, 47095), (4320, 37676), (5760, 28257), (8640, 18838), (9419, 17280)]