159369120

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{4099}}^1$

素因数の和:4129

約数の個数: 144

約数和(自身を含む): 564127200

約数和(自身を除く): 404758080

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, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4099, 4320, 4860, 6480, 7776, 8198, 9720, 12297, 12960, 16396, 19440, 20495, 24594, 32792, 36891, 38880, 40990, 49188, 61485, 65584, 73782, 81980, 98376, 110673, 122970, 131168, 147564, 163960, 184455, 196752, 221346, 245940, 295128, 327920, 332019, 368910, 393504, 442692, 491880, 553365, 590256, 655840, 664038, 737820, 885384, 983760, 996057, 1106730, 1180512, 1328076, 1475640, 1660095, 1770768, 1967520, 1992114, 2213460, 2656152, 2951280, 3320190, 3541536, 3984228, 4426920, 4980285, 5312304, 5902560, 6640380, 7968456, 8853840, 9960570, 10624608, 13280760, 15936912, 17707680, 19921140, 26561520, 31873824, 39842280, 53123040, 79684560, 159369120]

約数ペア:

[(1, 159369120), (2, 79684560), (3, 53123040), (4, 39842280), (5, 31873824), (6, 26561520), (8, 19921140), (9, 17707680), (10, 15936912), (12, 13280760), (15, 10624608), (16, 9960570), (18, 8853840), (20, 7968456), (24, 6640380), (27, 5902560), (30, 5312304), (32, 4980285), (36, 4426920), (40, 3984228), (45, 3541536), (48, 3320190), (54, 2951280), (60, 2656152), (72, 2213460), (80, 1992114), (81, 1967520), (90, 1770768), (96, 1660095), (108, 1475640), (120, 1328076), (135, 1180512), (144, 1106730), (160, 996057), (162, 983760), (180, 885384), (216, 737820), (240, 664038), (243, 655840), (270, 590256), (288, 553365), (324, 491880), (360, 442692), (405, 393504), (432, 368910), (480, 332019), (486, 327920), (540, 295128), (648, 245940), (720, 221346), (810, 196752), (864, 184455), (972, 163960), (1080, 147564), (1215, 131168), (1296, 122970), (1440, 110673), (1620, 98376), (1944, 81980), (2160, 73782), (2430, 65584), (2592, 61485), (3240, 49188), (3888, 40990), (4099, 38880), (4320, 36891), (4860, 32792), (6480, 24594), (7776, 20495), (8198, 19440), (9720, 16396), (12297, 12960)]