169497360

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{8719}}^1$

素因数の和:8747

約数の個数: 120

約数和(自身を含む): 590378880

約数和(自身を除く): 420881520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 8719, 9720, 17438, 19440, 26157, 34876, 43595, 52314, 69752, 78471, 87190, 104628, 130785, 139504, 156942, 174380, 209256, 235413, 261570, 313884, 348760, 392355, 418512, 470826, 523140, 627768, 697520, 706239, 784710, 941652, 1046280, 1177065, 1255536, 1412478, 1569420, 1883304, 2092560, 2118717, 2354130, 2824956, 3138840, 3531195, 3766608, 4237434, 4708260, 5649912, 6277680, 7062390, 8474868, 9416520, 10593585, 11299824, 14124780, 16949736, 18833040, 21187170, 28249560, 33899472, 42374340, 56499120, 84748680, 169497360]

約数ペア:

[(1, 169497360), (2, 84748680), (3, 56499120), (4, 42374340), (5, 33899472), (6, 28249560), (8, 21187170), (9, 18833040), (10, 16949736), (12, 14124780), (15, 11299824), (16, 10593585), (18, 9416520), (20, 8474868), (24, 7062390), (27, 6277680), (30, 5649912), (36, 4708260), (40, 4237434), (45, 3766608), (48, 3531195), (54, 3138840), (60, 2824956), (72, 2354130), (80, 2118717), (81, 2092560), (90, 1883304), (108, 1569420), (120, 1412478), (135, 1255536), (144, 1177065), (162, 1046280), (180, 941652), (216, 784710), (240, 706239), (243, 697520), (270, 627768), (324, 523140), (360, 470826), (405, 418512), (432, 392355), (486, 348760), (540, 313884), (648, 261570), (720, 235413), (810, 209256), (972, 174380), (1080, 156942), (1215, 139504), (1296, 130785), (1620, 104628), (1944, 87190), (2160, 78471), (2430, 69752), (3240, 52314), (3888, 43595), (4860, 34876), (6480, 26157), (8719, 19440), (9720, 17438)]