149654880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1$

素因数の和:1133

約数の個数: 144

約数和(自身を含む): 516166560

約数和(自身を除く): 366511680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 618, 720, 824, 927, 1009, 1030, 1236, 1440, 1545, 1648, 1854, 2018, 2060, 2472, 3027, 3090, 3296, 3708, 4036, 4120, 4635, 4944, 5045, 6054, 6180, 7416, 8072, 8240, 9081, 9270, 9888, 10090, 12108, 12360, 14832, 15135, 16144, 16480, 18162, 18540, 20180, 24216, 24720, 29664, 30270, 32288, 36324, 37080, 40360, 45405, 48432, 49440, 60540, 72648, 74160, 80720, 90810, 96864, 103927, 121080, 145296, 148320, 161440, 181620, 207854, 242160, 290592, 311781, 363240, 415708, 484320, 519635, 623562, 726480, 831416, 935343, 1039270, 1247124, 1452960, 1558905, 1662832, 1870686, 2078540, 2494248, 3117810, 3325664, 3741372, 4157080, 4676715, 4988496, 6235620, 7482744, 8314160, 9353430, 9976992, 12471240, 14965488, 16628320, 18706860, 24942480, 29930976, 37413720, 49884960, 74827440, 149654880]

約数ペア:

[(1, 149654880), (2, 74827440), (3, 49884960), (4, 37413720), (5, 29930976), (6, 24942480), (8, 18706860), (9, 16628320), (10, 14965488), (12, 12471240), (15, 9976992), (16, 9353430), (18, 8314160), (20, 7482744), (24, 6235620), (30, 4988496), (32, 4676715), (36, 4157080), (40, 3741372), (45, 3325664), (48, 3117810), (60, 2494248), (72, 2078540), (80, 1870686), (90, 1662832), (96, 1558905), (103, 1452960), (120, 1247124), (144, 1039270), (160, 935343), (180, 831416), (206, 726480), (240, 623562), (288, 519635), (309, 484320), (360, 415708), (412, 363240), (480, 311781), (515, 290592), (618, 242160), (720, 207854), (824, 181620), (927, 161440), (1009, 148320), (1030, 145296), (1236, 121080), (1440, 103927), (1545, 96864), (1648, 90810), (1854, 80720), (2018, 74160), (2060, 72648), (2472, 60540), (3027, 49440), (3090, 48432), (3296, 45405), (3708, 40360), (4036, 37080), (4120, 36324), (4635, 32288), (4944, 30270), (5045, 29664), (6054, 24720), (6180, 24216), (7416, 20180), (8072, 18540), (8240, 18162), (9081, 16480), (9270, 16144), (9888, 15135), (10090, 14832), (12108, 12360)]