144551520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{33461}}^1$

素因数の和:33485

約数の個数: 96

約数和(自身を含む): 505945440

約数和(自身を除く): 361393920

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 33461, 66922, 100383, 133844, 167305, 200766, 267688, 301149, 334610, 401532, 501915, 535376, 602298, 669220, 803064, 903447, 1003830, 1070752, 1204596, 1338440, 1505745, 1606128, 1806894, 2007660, 2409192, 2676880, 3011490, 3212256, 3613788, 4015320, 4517235, 4818384, 5353760, 6022980, 7227576, 8030640, 9034470, 9636768, 12045960, 14455152, 16061280, 18068940, 24091920, 28910304, 36137880, 48183840, 72275760, 144551520]

約数ペア:

[(1, 144551520), (2, 72275760), (3, 48183840), (4, 36137880), (5, 28910304), (6, 24091920), (8, 18068940), (9, 16061280), (10, 14455152), (12, 12045960), (15, 9636768), (16, 9034470), (18, 8030640), (20, 7227576), (24, 6022980), (27, 5353760), (30, 4818384), (32, 4517235), (36, 4015320), (40, 3613788), (45, 3212256), (48, 3011490), (54, 2676880), (60, 2409192), (72, 2007660), (80, 1806894), (90, 1606128), (96, 1505745), (108, 1338440), (120, 1204596), (135, 1070752), (144, 1003830), (160, 903447), (180, 803064), (216, 669220), (240, 602298), (270, 535376), (288, 501915), (360, 401532), (432, 334610), (480, 301149), (540, 267688), (720, 200766), (864, 167305), (1080, 133844), (1440, 100383), (2160, 66922), (4320, 33461)]