149792280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3129

約数の個数: 128

約数和(自身を含む): 503642880

約数和(自身を除く): 353850600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 185, 220, 222, 264, 296, 330, 370, 407, 440, 444, 555, 660, 740, 814, 888, 1110, 1221, 1320, 1480, 1628, 2035, 2220, 2442, 3067, 3256, 4070, 4440, 4884, 6105, 6134, 8140, 9201, 9768, 12210, 12268, 15335, 16280, 18402, 24420, 24536, 30670, 33737, 36804, 46005, 48840, 61340, 67474, 73608, 92010, 101211, 113479, 122680, 134948, 168685, 184020, 202422, 226958, 269896, 337370, 340437, 368040, 404844, 453916, 506055, 567395, 674740, 680874, 809688, 907832, 1012110, 1134790, 1248269, 1349480, 1361748, 1702185, 2024220, 2269580, 2496538, 2723496, 3404370, 3744807, 4048440, 4539160, 4993076, 6241345, 6808740, 7489614, 9986152, 12482690, 13617480, 14979228, 18724035, 24965380, 29958456, 37448070, 49930760, 74896140, 149792280]

約数ペア:

[(1, 149792280), (2, 74896140), (3, 49930760), (4, 37448070), (5, 29958456), (6, 24965380), (8, 18724035), (10, 14979228), (11, 13617480), (12, 12482690), (15, 9986152), (20, 7489614), (22, 6808740), (24, 6241345), (30, 4993076), (33, 4539160), (37, 4048440), (40, 3744807), (44, 3404370), (55, 2723496), (60, 2496538), (66, 2269580), (74, 2024220), (88, 1702185), (110, 1361748), (111, 1349480), (120, 1248269), (132, 1134790), (148, 1012110), (165, 907832), (185, 809688), (220, 680874), (222, 674740), (264, 567395), (296, 506055), (330, 453916), (370, 404844), (407, 368040), (440, 340437), (444, 337370), (555, 269896), (660, 226958), (740, 202422), (814, 184020), (888, 168685), (1110, 134948), (1221, 122680), (1320, 113479), (1480, 101211), (1628, 92010), (2035, 73608), (2220, 67474), (2442, 61340), (3067, 48840), (3256, 46005), (4070, 36804), (4440, 33737), (4884, 30670), (6105, 24536), (6134, 24420), (8140, 18402), (9201, 16280), (9768, 15335), (12210, 12268)]