314526240

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{3467}}^1$

素因数の和:3501

約数の個数: 240

約数和(自身を含む): 1268955072

約数和(自身を除く): 954428832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3467, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 6934, 7560, 9072, 10080, 10401, 11340, 12960, 13868, 15120, 17335, 18144, 20802, 22680, 24269, 27736, 30240, 31203, 34670, 41604, 45360, 48538, 52005, 55472, 62406, 69340, 72807, 83208, 90720, 93609, 97076, 104010, 110944, 121345, 124812, 138680, 145614, 156015, 166416, 187218, 194152, 208020, 218421, 242690, 249624, 277360, 280827, 291228, 312030, 332832, 364035, 374436, 388304, 416040, 436842, 468045, 485380, 499248, 554720, 561654, 582456, 624060, 655263, 728070, 748872, 776608, 832080, 873684, 936090, 970760, 998496, 1092105, 1123308, 1164912, 1248120, 1310526, 1404135, 1456140, 1497744, 1664160, 1747368, 1872180, 1941520, 1965789, 2184210, 2246616, 2329824, 2496240, 2621052, 2808270, 2912280, 2995488, 3276315, 3494736, 3744360, 3883040, 3931578, 4368420, 4493232, 4992480, 5242104, 5616540, 5824560, 6552630, 6989472, 7488720, 7863156, 8736840, 8986464, 9828945, 10484208, 11233080, 11649120, 13105260, 14977440, 15726312, 17473680, 19657890, 20968416, 22466160, 26210520, 31452624, 34947360, 39315780, 44932320, 52421040, 62905248, 78631560, 104842080, 157263120, 314526240]

約数ペア:

[(1, 314526240), (2, 157263120), (3, 104842080), (4, 78631560), (5, 62905248), (6, 52421040), (7, 44932320), (8, 39315780), (9, 34947360), (10, 31452624), (12, 26210520), (14, 22466160), (15, 20968416), (16, 19657890), (18, 17473680), (20, 15726312), (21, 14977440), (24, 13105260), (27, 11649120), (28, 11233080), (30, 10484208), (32, 9828945), (35, 8986464), (36, 8736840), (40, 7863156), (42, 7488720), (45, 6989472), (48, 6552630), (54, 5824560), (56, 5616540), (60, 5242104), (63, 4992480), (70, 4493232), (72, 4368420), (80, 3931578), (81, 3883040), (84, 3744360), (90, 3494736), (96, 3276315), (105, 2995488), (108, 2912280), (112, 2808270), (120, 2621052), (126, 2496240), (135, 2329824), (140, 2246616), (144, 2184210), (160, 1965789), (162, 1941520), (168, 1872180), (180, 1747368), (189, 1664160), (210, 1497744), (216, 1456140), (224, 1404135), (240, 1310526), (252, 1248120), (270, 1164912), (280, 1123308), (288, 1092105), (315, 998496), (324, 970760), (336, 936090), (360, 873684), (378, 832080), (405, 776608), (420, 748872), (432, 728070), (480, 655263), (504, 624060), (540, 582456), (560, 561654), (567, 554720), (630, 499248), (648, 485380), (672, 468045), (720, 436842), (756, 416040), (810, 388304), (840, 374436), (864, 364035), (945, 332832), (1008, 312030), (1080, 291228), (1120, 280827), (1134, 277360), (1260, 249624), (1296, 242690), (1440, 218421), (1512, 208020), (1620, 194152), (1680, 187218), (1890, 166416), (2016, 156015), (2160, 145614), (2268, 138680), (2520, 124812), (2592, 121345), (2835, 110944), (3024, 104010), (3240, 97076), (3360, 93609), (3467, 90720), (3780, 83208), (4320, 72807), (4536, 69340), (5040, 62406), (5670, 55472), (6048, 52005), (6480, 48538), (6934, 45360), (7560, 41604), (9072, 34670), (10080, 31203), (10401, 30240), (11340, 27736), (12960, 24269), (13868, 22680), (15120, 20802), (17335, 18144)]