84612480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:496

約数の個数: 128

約数和(自身を含む): 272609280

約数和(自身を除く): 187996800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 320, 347, 381, 384, 480, 508, 635, 640, 694, 762, 960, 1016, 1041, 1270, 1388, 1524, 1735, 1905, 1920, 2032, 2082, 2540, 2776, 3048, 3470, 3810, 4064, 4164, 5080, 5205, 5552, 6096, 6940, 7620, 8128, 8328, 10160, 10410, 11104, 12192, 13880, 15240, 16256, 16656, 20320, 20820, 22208, 24384, 27760, 30480, 33312, 40640, 41640, 44069, 44416, 48768, 55520, 60960, 66624, 81280, 83280, 88138, 111040, 121920, 132207, 133248, 166560, 176276, 220345, 222080, 243840, 264414, 333120, 352552, 440690, 528828, 661035, 666240, 705104, 881380, 1057656, 1322070, 1410208, 1762760, 2115312, 2644140, 2820416, 3525520, 4230624, 5288280, 5640832, 7051040, 8461248, 10576560, 14102080, 16922496, 21153120, 28204160, 42306240, 84612480]

約数ペア:

[(1, 84612480), (2, 42306240), (3, 28204160), (4, 21153120), (5, 16922496), (6, 14102080), (8, 10576560), (10, 8461248), (12, 7051040), (15, 5640832), (16, 5288280), (20, 4230624), (24, 3525520), (30, 2820416), (32, 2644140), (40, 2115312), (48, 1762760), (60, 1410208), (64, 1322070), (80, 1057656), (96, 881380), (120, 705104), (127, 666240), (128, 661035), (160, 528828), (192, 440690), (240, 352552), (254, 333120), (320, 264414), (347, 243840), (381, 222080), (384, 220345), (480, 176276), (508, 166560), (635, 133248), (640, 132207), (694, 121920), (762, 111040), (960, 88138), (1016, 83280), (1041, 81280), (1270, 66624), (1388, 60960), (1524, 55520), (1735, 48768), (1905, 44416), (1920, 44069), (2032, 41640), (2082, 40640), (2540, 33312), (2776, 30480), (3048, 27760), (3470, 24384), (3810, 22208), (4064, 20820), (4164, 20320), (5080, 16656), (5205, 16256), (5552, 15240), (6096, 13880), (6940, 12192), (7620, 11104), (8128, 10410), (8328, 10160)]