151107120

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{2591}}^1$

素因数の和:2622

約数の個数: 140

約数和(自身を含む): 526948416

約数和(自身を除く): 375841296

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, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2591, 2916, 3240, 3645, 3888, 4860, 5182, 5832, 6480, 7290, 7773, 9720, 10364, 11664, 12955, 14580, 15546, 19440, 20728, 23319, 25910, 29160, 31092, 38865, 41456, 46638, 51820, 58320, 62184, 69957, 77730, 93276, 103640, 116595, 124368, 139914, 155460, 186552, 207280, 209871, 233190, 279828, 310920, 349785, 373104, 419742, 466380, 559656, 621840, 629613, 699570, 839484, 932760, 1049355, 1119312, 1259226, 1399140, 1678968, 1865520, 1888839, 2098710, 2518452, 2798280, 3148065, 3357936, 3777678, 4197420, 5036904, 5596560, 6296130, 7555356, 8394840, 9444195, 10073808, 12592260, 15110712, 16789680, 18888390, 25184520, 30221424, 37776780, 50369040, 75553560, 151107120]

約数ペア:

[(1, 151107120), (2, 75553560), (3, 50369040), (4, 37776780), (5, 30221424), (6, 25184520), (8, 18888390), (9, 16789680), (10, 15110712), (12, 12592260), (15, 10073808), (16, 9444195), (18, 8394840), (20, 7555356), (24, 6296130), (27, 5596560), (30, 5036904), (36, 4197420), (40, 3777678), (45, 3357936), (48, 3148065), (54, 2798280), (60, 2518452), (72, 2098710), (80, 1888839), (81, 1865520), (90, 1678968), (108, 1399140), (120, 1259226), (135, 1119312), (144, 1049355), (162, 932760), (180, 839484), (216, 699570), (240, 629613), (243, 621840), (270, 559656), (324, 466380), (360, 419742), (405, 373104), (432, 349785), (486, 310920), (540, 279828), (648, 233190), (720, 209871), (729, 207280), (810, 186552), (972, 155460), (1080, 139914), (1215, 124368), (1296, 116595), (1458, 103640), (1620, 93276), (1944, 77730), (2160, 69957), (2430, 62184), (2591, 58320), (2916, 51820), (3240, 46638), (3645, 41456), (3888, 38865), (4860, 31092), (5182, 29160), (5832, 25910), (6480, 23319), (7290, 20728), (7773, 19440), (9720, 15546), (10364, 14580), (11664, 12955)]