5156550720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{198941}}^1$

素因数の和:198970

約数の個数: 140

約数和(自身を含む): 18342850284

約数和(自身を除く): 13186299564

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 198941, 397882, 596823, 795764, 994705, 1193646, 1591528, 1790469, 1989410, 2387292, 2984115, 3183056, 3580938, 3978820, 4774584, 5371407, 5968230, 6366112, 7161876, 7957640, 8952345, 9549168, 10742814, 11936460, 12732224, 14323752, 15915280, 16114221, 17904690, 19098336, 21485628, 23872920, 26857035, 28647504, 31830560, 32228442, 35809380, 38196672, 42971256, 47745840, 53714070, 57295008, 63661120, 64456884, 71618760, 80571105, 85942512, 95491680, 107428140, 114590016, 128913768, 143237520, 161142210, 171885024, 190983360, 214856280, 257827536, 286475040, 322284420, 343770048, 429712560, 515655072, 572950080, 644568840, 859425120, 1031310144, 1289137680, 1718850240, 2578275360, 5156550720]

約数ペア:

[(1, 5156550720), (2, 2578275360), (3, 1718850240), (4, 1289137680), (5, 1031310144), (6, 859425120), (8, 644568840), (9, 572950080), (10, 515655072), (12, 429712560), (15, 343770048), (16, 322284420), (18, 286475040), (20, 257827536), (24, 214856280), (27, 190983360), (30, 171885024), (32, 161142210), (36, 143237520), (40, 128913768), (45, 114590016), (48, 107428140), (54, 95491680), (60, 85942512), (64, 80571105), (72, 71618760), (80, 64456884), (81, 63661120), (90, 57295008), (96, 53714070), (108, 47745840), (120, 42971256), (135, 38196672), (144, 35809380), (160, 32228442), (162, 31830560), (180, 28647504), (192, 26857035), (216, 23872920), (240, 21485628), (270, 19098336), (288, 17904690), (320, 16114221), (324, 15915280), (360, 14323752), (405, 12732224), (432, 11936460), (480, 10742814), (540, 9549168), (576, 8952345), (648, 7957640), (720, 7161876), (810, 6366112), (864, 5968230), (960, 5371407), (1080, 4774584), (1296, 3978820), (1440, 3580938), (1620, 3183056), (1728, 2984115), (2160, 2387292), (2592, 1989410), (2880, 1790469), (3240, 1591528), (4320, 1193646), (5184, 994705), (6480, 795764), (8640, 596823), (12960, 397882), (25920, 198941)]