314112960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{15581}}^1$

素因数の和:15611

約数の個数: 168

約数和(自身を含む): 1234842336

約数和(自身を除く): 920729376

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 15581, 20160, 31162, 46743, 62324, 77905, 93486, 109067, 124648, 140229, 155810, 186972, 218134, 233715, 249296, 280458, 311620, 327201, 373944, 436268, 467430, 498592, 545335, 560916, 623240, 654402, 701145, 747888, 872536, 934860, 981603, 997184, 1090670, 1121832, 1246480, 1308804, 1402290, 1495776, 1636005, 1745072, 1869720, 1963206, 2181340, 2243664, 2492960, 2617608, 2804580, 2991552, 3272010, 3490144, 3739440, 3926412, 4362680, 4487328, 4908015, 4985920, 5235216, 5609160, 6544020, 6980288, 7478880, 7852824, 8725360, 8974656, 9816030, 10470432, 11218320, 13088040, 14957760, 15705648, 17450720, 19632060, 20940864, 22436640, 26176080, 31411296, 34901440, 39264120, 44873280, 52352160, 62822592, 78528240, 104704320, 157056480, 314112960]

約数ペア:

[(1, 314112960), (2, 157056480), (3, 104704320), (4, 78528240), (5, 62822592), (6, 52352160), (7, 44873280), (8, 39264120), (9, 34901440), (10, 31411296), (12, 26176080), (14, 22436640), (15, 20940864), (16, 19632060), (18, 17450720), (20, 15705648), (21, 14957760), (24, 13088040), (28, 11218320), (30, 10470432), (32, 9816030), (35, 8974656), (36, 8725360), (40, 7852824), (42, 7478880), (45, 6980288), (48, 6544020), (56, 5609160), (60, 5235216), (63, 4985920), (64, 4908015), (70, 4487328), (72, 4362680), (80, 3926412), (84, 3739440), (90, 3490144), (96, 3272010), (105, 2991552), (112, 2804580), (120, 2617608), (126, 2492960), (140, 2243664), (144, 2181340), (160, 1963206), (168, 1869720), (180, 1745072), (192, 1636005), (210, 1495776), (224, 1402290), (240, 1308804), (252, 1246480), (280, 1121832), (288, 1090670), (315, 997184), (320, 981603), (336, 934860), (360, 872536), (420, 747888), (448, 701145), (480, 654402), (504, 623240), (560, 560916), (576, 545335), (630, 498592), (672, 467430), (720, 436268), (840, 373944), (960, 327201), (1008, 311620), (1120, 280458), (1260, 249296), (1344, 233715), (1440, 218134), (1680, 186972), (2016, 155810), (2240, 140229), (2520, 124648), (2880, 109067), (3360, 93486), (4032, 77905), (5040, 62324), (6720, 46743), (10080, 31162), (15581, 20160)]