154092960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{15287}}^1$

素因数の和:15315

約数の個数: 144

約数和(自身を含む): 601001856

約数和(自身を除く): 446908896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 15287, 30574, 45861, 61148, 76435, 91722, 107009, 122296, 137583, 152870, 183444, 214018, 229305, 244592, 275166, 305740, 321027, 366888, 428036, 458610, 489184, 535045, 550332, 611480, 642054, 687915, 733776, 856072, 917220, 963081, 1070090, 1100664, 1222960, 1284108, 1375830, 1467552, 1605135, 1712144, 1834440, 1926162, 2140180, 2201328, 2445920, 2568216, 2751660, 3210270, 3424288, 3668880, 3852324, 4280360, 4402656, 4815405, 5136432, 5503320, 6420540, 7337760, 7704648, 8560720, 9630810, 10272864, 11006640, 12841080, 15409296, 17121440, 19261620, 22013280, 25682160, 30818592, 38523240, 51364320, 77046480, 154092960]

約数ペア:

[(1, 154092960), (2, 77046480), (3, 51364320), (4, 38523240), (5, 30818592), (6, 25682160), (7, 22013280), (8, 19261620), (9, 17121440), (10, 15409296), (12, 12841080), (14, 11006640), (15, 10272864), (16, 9630810), (18, 8560720), (20, 7704648), (21, 7337760), (24, 6420540), (28, 5503320), (30, 5136432), (32, 4815405), (35, 4402656), (36, 4280360), (40, 3852324), (42, 3668880), (45, 3424288), (48, 3210270), (56, 2751660), (60, 2568216), (63, 2445920), (70, 2201328), (72, 2140180), (80, 1926162), (84, 1834440), (90, 1712144), (96, 1605135), (105, 1467552), (112, 1375830), (120, 1284108), (126, 1222960), (140, 1100664), (144, 1070090), (160, 963081), (168, 917220), (180, 856072), (210, 733776), (224, 687915), (240, 642054), (252, 611480), (280, 550332), (288, 535045), (315, 489184), (336, 458610), (360, 428036), (420, 366888), (480, 321027), (504, 305740), (560, 275166), (630, 244592), (672, 229305), (720, 214018), (840, 183444), (1008, 152870), (1120, 137583), (1260, 122296), (1440, 107009), (1680, 91722), (2016, 76435), (2520, 61148), (3360, 45861), (5040, 30574), (10080, 15287)]