248844240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9341}}^1$

素因数の和:9397

約数の個数: 120

約数和(自身を含む): 858380328

約数和(自身を除く): 609536088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 6660, 8880, 9341, 13320, 18682, 26640, 28023, 37364, 46705, 56046, 74728, 84069, 93410, 112092, 140115, 149456, 168138, 186820, 224184, 280230, 336276, 345617, 373640, 420345, 448368, 560460, 672552, 691234, 747280, 840690, 1036851, 1120920, 1345104, 1382468, 1681380, 1728085, 2073702, 2241840, 2764936, 3110553, 3362760, 3456170, 4147404, 5184255, 5529872, 6221106, 6725520, 6912340, 8294808, 10368510, 12442212, 13824680, 15552765, 16589616, 20737020, 24884424, 27649360, 31105530, 41474040, 49768848, 62211060, 82948080, 124422120, 248844240]

約数ペア:

[(1, 248844240), (2, 124422120), (3, 82948080), (4, 62211060), (5, 49768848), (6, 41474040), (8, 31105530), (9, 27649360), (10, 24884424), (12, 20737020), (15, 16589616), (16, 15552765), (18, 13824680), (20, 12442212), (24, 10368510), (30, 8294808), (36, 6912340), (37, 6725520), (40, 6221106), (45, 5529872), (48, 5184255), (60, 4147404), (72, 3456170), (74, 3362760), (80, 3110553), (90, 2764936), (111, 2241840), (120, 2073702), (144, 1728085), (148, 1681380), (180, 1382468), (185, 1345104), (222, 1120920), (240, 1036851), (296, 840690), (333, 747280), (360, 691234), (370, 672552), (444, 560460), (555, 448368), (592, 420345), (666, 373640), (720, 345617), (740, 336276), (888, 280230), (1110, 224184), (1332, 186820), (1480, 168138), (1665, 149456), (1776, 140115), (2220, 112092), (2664, 93410), (2960, 84069), (3330, 74728), (4440, 56046), (5328, 46705), (6660, 37364), (8880, 28023), (9341, 26640), (13320, 18682)]