148517760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{751}}^1$

素因数の和:876

約数の個数: 128

約数和(自身を含む): 478632960

約数和(自身を除く): 330115200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 206, 240, 309, 320, 384, 412, 480, 515, 618, 640, 751, 824, 960, 1030, 1236, 1502, 1545, 1648, 1920, 2060, 2253, 2472, 3004, 3090, 3296, 3755, 4120, 4506, 4944, 6008, 6180, 6592, 7510, 8240, 9012, 9888, 11265, 12016, 12360, 13184, 15020, 16480, 18024, 19776, 22530, 24032, 24720, 30040, 32960, 36048, 39552, 45060, 48064, 49440, 60080, 65920, 72096, 77353, 90120, 96128, 98880, 120160, 144192, 154706, 180240, 197760, 232059, 240320, 288384, 309412, 360480, 386765, 464118, 480640, 618824, 720960, 773530, 928236, 1160295, 1237648, 1441920, 1547060, 1856472, 2320590, 2475296, 3094120, 3712944, 4641180, 4950592, 6188240, 7425888, 9282360, 9901184, 12376480, 14851776, 18564720, 24752960, 29703552, 37129440, 49505920, 74258880, 148517760]

約数ペア:

[(1, 148517760), (2, 74258880), (3, 49505920), (4, 37129440), (5, 29703552), (6, 24752960), (8, 18564720), (10, 14851776), (12, 12376480), (15, 9901184), (16, 9282360), (20, 7425888), (24, 6188240), (30, 4950592), (32, 4641180), (40, 3712944), (48, 3094120), (60, 2475296), (64, 2320590), (80, 1856472), (96, 1547060), (103, 1441920), (120, 1237648), (128, 1160295), (160, 928236), (192, 773530), (206, 720960), (240, 618824), (309, 480640), (320, 464118), (384, 386765), (412, 360480), (480, 309412), (515, 288384), (618, 240320), (640, 232059), (751, 197760), (824, 180240), (960, 154706), (1030, 144192), (1236, 120160), (1502, 98880), (1545, 96128), (1648, 90120), (1920, 77353), (2060, 72096), (2253, 65920), (2472, 60080), (3004, 49440), (3090, 48064), (3296, 45060), (3755, 39552), (4120, 36048), (4506, 32960), (4944, 30040), (6008, 24720), (6180, 24032), (6592, 22530), (7510, 19776), (8240, 18024), (9012, 16480), (9888, 15020), (11265, 13184), (12016, 12360)]