147914880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1942

約数の個数: 128

約数和(自身を含む): 483235200

約数和(自身を除く): 335320320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1879, 1920, 1968, 2460, 2624, 3280, 3758, 3936, 4920, 5248, 5637, 6560, 7516, 7872, 9395, 9840, 11274, 13120, 15032, 15744, 18790, 19680, 22548, 26240, 28185, 30064, 37580, 39360, 45096, 56370, 60128, 75160, 77039, 78720, 90192, 112740, 120256, 150320, 154078, 180384, 225480, 231117, 240512, 300640, 308156, 360768, 385195, 450960, 462234, 601280, 616312, 721536, 770390, 901920, 924468, 1155585, 1202560, 1232624, 1540780, 1803840, 1848936, 2311170, 2465248, 3081560, 3607680, 3697872, 4622340, 4930496, 6163120, 7395744, 9244680, 9860992, 12326240, 14791488, 18489360, 24652480, 29582976, 36978720, 49304960, 73957440, 147914880]

約数ペア:

[(1, 147914880), (2, 73957440), (3, 49304960), (4, 36978720), (5, 29582976), (6, 24652480), (8, 18489360), (10, 14791488), (12, 12326240), (15, 9860992), (16, 9244680), (20, 7395744), (24, 6163120), (30, 4930496), (32, 4622340), (40, 3697872), (41, 3607680), (48, 3081560), (60, 2465248), (64, 2311170), (80, 1848936), (82, 1803840), (96, 1540780), (120, 1232624), (123, 1202560), (128, 1155585), (160, 924468), (164, 901920), (192, 770390), (205, 721536), (240, 616312), (246, 601280), (320, 462234), (328, 450960), (384, 385195), (410, 360768), (480, 308156), (492, 300640), (615, 240512), (640, 231117), (656, 225480), (820, 180384), (960, 154078), (984, 150320), (1230, 120256), (1312, 112740), (1640, 90192), (1879, 78720), (1920, 77039), (1968, 75160), (2460, 60128), (2624, 56370), (3280, 45096), (3758, 39360), (3936, 37580), (4920, 30064), (5248, 28185), (5637, 26240), (6560, 22548), (7516, 19680), (7872, 18790), (9395, 15744), (9840, 15032), (11274, 13120)]