69196320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1707

約数の個数: 144

約数和(自身を含む): 244422360

約数和(自身を除く): 175226040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1657, 1740, 2088, 2320, 2610, 2784, 3314, 3480, 4176, 4640, 4971, 5220, 6628, 6960, 8285, 8352, 9942, 10440, 13256, 13920, 14913, 16570, 19884, 20880, 24855, 26512, 29826, 33140, 39768, 41760, 48053, 49710, 53024, 59652, 66280, 74565, 79536, 96106, 99420, 119304, 132560, 144159, 149130, 159072, 192212, 198840, 238608, 240265, 265120, 288318, 298260, 384424, 397680, 432477, 477216, 480530, 576636, 596520, 720795, 768848, 795360, 864954, 961060, 1153272, 1193040, 1441590, 1537696, 1729908, 1922120, 2162385, 2306544, 2386080, 2883180, 3459816, 3844240, 4324770, 4613088, 5766360, 6919632, 7688480, 8649540, 11532720, 13839264, 17299080, 23065440, 34598160, 69196320]

約数ペア:

[(1, 69196320), (2, 34598160), (3, 23065440), (4, 17299080), (5, 13839264), (6, 11532720), (8, 8649540), (9, 7688480), (10, 6919632), (12, 5766360), (15, 4613088), (16, 4324770), (18, 3844240), (20, 3459816), (24, 2883180), (29, 2386080), (30, 2306544), (32, 2162385), (36, 1922120), (40, 1729908), (45, 1537696), (48, 1441590), (58, 1193040), (60, 1153272), (72, 961060), (80, 864954), (87, 795360), (90, 768848), (96, 720795), (116, 596520), (120, 576636), (144, 480530), (145, 477216), (160, 432477), (174, 397680), (180, 384424), (232, 298260), (240, 288318), (261, 265120), (288, 240265), (290, 238608), (348, 198840), (360, 192212), (435, 159072), (464, 149130), (480, 144159), (522, 132560), (580, 119304), (696, 99420), (720, 96106), (870, 79536), (928, 74565), (1044, 66280), (1160, 59652), (1305, 53024), (1392, 49710), (1440, 48053), (1657, 41760), (1740, 39768), (2088, 33140), (2320, 29826), (2610, 26512), (2784, 24855), (3314, 20880), (3480, 19884), (4176, 16570), (4640, 14913), (4971, 13920), (5220, 13256), (6628, 10440), (6960, 9942), (8285, 8352)]