150379600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1317

約数の個数: 120

約数和(自身を含む): 422840000

約数和(自身を除く): 272460400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 43, 50, 56, 70, 80, 86, 100, 112, 140, 172, 175, 200, 215, 280, 301, 344, 350, 400, 430, 560, 602, 688, 700, 860, 1075, 1204, 1249, 1400, 1505, 1720, 2150, 2408, 2498, 2800, 3010, 3440, 4300, 4816, 4996, 6020, 6245, 7525, 8600, 8743, 9992, 12040, 12490, 15050, 17200, 17486, 19984, 24080, 24980, 30100, 31225, 34972, 43715, 49960, 53707, 60200, 62450, 69944, 87430, 99920, 107414, 120400, 124900, 139888, 174860, 214828, 218575, 249800, 268535, 349720, 375949, 429656, 437150, 499600, 537070, 699440, 751898, 859312, 874300, 1074140, 1342675, 1503796, 1748600, 1879745, 2148280, 2685350, 3007592, 3497200, 3759490, 4296560, 5370700, 6015184, 7518980, 9398725, 10741400, 15037960, 18797450, 21482800, 30075920, 37594900, 75189800, 150379600]

約数ペア:

[(1, 150379600), (2, 75189800), (4, 37594900), (5, 30075920), (7, 21482800), (8, 18797450), (10, 15037960), (14, 10741400), (16, 9398725), (20, 7518980), (25, 6015184), (28, 5370700), (35, 4296560), (40, 3759490), (43, 3497200), (50, 3007592), (56, 2685350), (70, 2148280), (80, 1879745), (86, 1748600), (100, 1503796), (112, 1342675), (140, 1074140), (172, 874300), (175, 859312), (200, 751898), (215, 699440), (280, 537070), (301, 499600), (344, 437150), (350, 429656), (400, 375949), (430, 349720), (560, 268535), (602, 249800), (688, 218575), (700, 214828), (860, 174860), (1075, 139888), (1204, 124900), (1249, 120400), (1400, 107414), (1505, 99920), (1720, 87430), (2150, 69944), (2408, 62450), (2498, 60200), (2800, 53707), (3010, 49960), (3440, 43715), (4300, 34972), (4816, 31225), (4996, 30100), (6020, 24980), (6245, 24080), (7525, 19984), (8600, 17486), (8743, 17200), (9992, 15050), (12040, 12490)]