516579120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{26573}}^1$

素因数の和:26601

約数の個数: 120

約数和(自身を含む): 1799166096

約数和(自身を除く): 1282586976

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, 9720, 19440, 26573, 53146, 79719, 106292, 132865, 159438, 212584, 239157, 265730, 318876, 398595, 425168, 478314, 531460, 637752, 717471, 797190, 956628, 1062920, 1195785, 1275504, 1434942, 1594380, 1913256, 2125840, 2152413, 2391570, 2869884, 3188760, 3587355, 3826512, 4304826, 4783140, 5739768, 6377520, 6457239, 7174710, 8609652, 9566280, 10762065, 11479536, 12914478, 14349420, 17219304, 19132560, 21524130, 25828956, 28698840, 32286195, 34438608, 43048260, 51657912, 57397680, 64572390, 86096520, 103315824, 129144780, 172193040, 258289560, 516579120]

約数ペア:

[(1, 516579120), (2, 258289560), (3, 172193040), (4, 129144780), (5, 103315824), (6, 86096520), (8, 64572390), (9, 57397680), (10, 51657912), (12, 43048260), (15, 34438608), (16, 32286195), (18, 28698840), (20, 25828956), (24, 21524130), (27, 19132560), (30, 17219304), (36, 14349420), (40, 12914478), (45, 11479536), (48, 10762065), (54, 9566280), (60, 8609652), (72, 7174710), (80, 6457239), (81, 6377520), (90, 5739768), (108, 4783140), (120, 4304826), (135, 3826512), (144, 3587355), (162, 3188760), (180, 2869884), (216, 2391570), (240, 2152413), (243, 2125840), (270, 1913256), (324, 1594380), (360, 1434942), (405, 1275504), (432, 1195785), (486, 1062920), (540, 956628), (648, 797190), (720, 717471), (810, 637752), (972, 531460), (1080, 478314), (1215, 425168), (1296, 398595), (1620, 318876), (1944, 265730), (2160, 239157), (2430, 212584), (3240, 159438), (3888, 132865), (4860, 106292), (6480, 79719), (9720, 53146), (19440, 26573)]