195039360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11287}}^1$

素因数の和:11315

約数の個数: 128

約数和(自身を含む): 690825600

約数和(自身を除く): 495786240

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 11287, 17280, 22574, 33861, 45148, 56435, 67722, 90296, 101583, 112870, 135444, 169305, 180592, 203166, 225740, 270888, 304749, 338610, 361184, 406332, 451480, 507915, 541776, 609498, 677220, 722368, 812664, 902960, 1015830, 1083552, 1218996, 1354440, 1444736, 1523745, 1625328, 1805920, 2031660, 2167104, 2437992, 2708880, 3047490, 3250656, 3611840, 4063320, 4334208, 4875984, 5417760, 6094980, 6501312, 7223680, 8126640, 9751968, 10835520, 12189960, 13002624, 16253280, 19503936, 21671040, 24379920, 32506560, 39007872, 48759840, 65013120, 97519680, 195039360]

約数ペア:

[(1, 195039360), (2, 97519680), (3, 65013120), (4, 48759840), (5, 39007872), (6, 32506560), (8, 24379920), (9, 21671040), (10, 19503936), (12, 16253280), (15, 13002624), (16, 12189960), (18, 10835520), (20, 9751968), (24, 8126640), (27, 7223680), (30, 6501312), (32, 6094980), (36, 5417760), (40, 4875984), (45, 4334208), (48, 4063320), (54, 3611840), (60, 3250656), (64, 3047490), (72, 2708880), (80, 2437992), (90, 2167104), (96, 2031660), (108, 1805920), (120, 1625328), (128, 1523745), (135, 1444736), (144, 1354440), (160, 1218996), (180, 1083552), (192, 1015830), (216, 902960), (240, 812664), (270, 722368), (288, 677220), (320, 609498), (360, 541776), (384, 507915), (432, 451480), (480, 406332), (540, 361184), (576, 338610), (640, 304749), (720, 270888), (864, 225740), (960, 203166), (1080, 180592), (1152, 169305), (1440, 135444), (1728, 112870), (1920, 101583), (2160, 90296), (2880, 67722), (3456, 56435), (4320, 45148), (5760, 33861), (8640, 22574), (11287, 17280)]