147219120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{7573}}^1$

素因数の和:7601

約数の個数: 120

約数和(自身を含む): 512790096

約数和(自身を除く): 365570976

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, 7573, 9720, 15146, 19440, 22719, 30292, 37865, 45438, 60584, 68157, 75730, 90876, 113595, 121168, 136314, 151460, 181752, 204471, 227190, 272628, 302920, 340785, 363504, 408942, 454380, 545256, 605840, 613413, 681570, 817884, 908760, 1022355, 1090512, 1226826, 1363140, 1635768, 1817520, 1840239, 2044710, 2453652, 2726280, 3067065, 3271536, 3680478, 4089420, 4907304, 5452560, 6134130, 7360956, 8178840, 9201195, 9814608, 12268260, 14721912, 16357680, 18402390, 24536520, 29443824, 36804780, 49073040, 73609560, 147219120]

約数ペア:

[(1, 147219120), (2, 73609560), (3, 49073040), (4, 36804780), (5, 29443824), (6, 24536520), (8, 18402390), (9, 16357680), (10, 14721912), (12, 12268260), (15, 9814608), (16, 9201195), (18, 8178840), (20, 7360956), (24, 6134130), (27, 5452560), (30, 4907304), (36, 4089420), (40, 3680478), (45, 3271536), (48, 3067065), (54, 2726280), (60, 2453652), (72, 2044710), (80, 1840239), (81, 1817520), (90, 1635768), (108, 1363140), (120, 1226826), (135, 1090512), (144, 1022355), (162, 908760), (180, 817884), (216, 681570), (240, 613413), (243, 605840), (270, 545256), (324, 454380), (360, 408942), (405, 363504), (432, 340785), (486, 302920), (540, 272628), (648, 227190), (720, 204471), (810, 181752), (972, 151460), (1080, 136314), (1215, 121168), (1296, 113595), (1620, 90876), (1944, 75730), (2160, 68157), (2430, 60584), (3240, 45438), (3888, 37865), (4860, 30292), (6480, 22719), (7573, 19440), (9720, 15146)]