146279520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11287}}^1$

素因数の和:11314

約数の個数: 120

約数和(自身を含む): 516290544

約数和(自身を除く): 370011024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 11287, 12960, 22574, 33861, 45148, 56435, 67722, 90296, 101583, 112870, 135444, 169305, 180592, 203166, 225740, 270888, 304749, 338610, 361184, 406332, 451480, 507915, 541776, 609498, 677220, 812664, 902960, 914247, 1015830, 1083552, 1218996, 1354440, 1523745, 1625328, 1805920, 1828494, 2031660, 2437992, 2708880, 3047490, 3250656, 3656988, 4063320, 4571235, 4875984, 5417760, 6094980, 7313976, 8126640, 9142470, 9751968, 12189960, 14627952, 16253280, 18284940, 24379920, 29255904, 36569880, 48759840, 73139760, 146279520]

約数ペア:

[(1, 146279520), (2, 73139760), (3, 48759840), (4, 36569880), (5, 29255904), (6, 24379920), (8, 18284940), (9, 16253280), (10, 14627952), (12, 12189960), (15, 9751968), (16, 9142470), (18, 8126640), (20, 7313976), (24, 6094980), (27, 5417760), (30, 4875984), (32, 4571235), (36, 4063320), (40, 3656988), (45, 3250656), (48, 3047490), (54, 2708880), (60, 2437992), (72, 2031660), (80, 1828494), (81, 1805920), (90, 1625328), (96, 1523745), (108, 1354440), (120, 1218996), (135, 1083552), (144, 1015830), (160, 914247), (162, 902960), (180, 812664), (216, 677220), (240, 609498), (270, 541776), (288, 507915), (324, 451480), (360, 406332), (405, 361184), (432, 338610), (480, 304749), (540, 270888), (648, 225740), (720, 203166), (810, 180592), (864, 169305), (1080, 135444), (1296, 112870), (1440, 101583), (1620, 90296), (2160, 67722), (2592, 56435), (3240, 45148), (4320, 33861), (6480, 22574), (11287, 12960)]