131150880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{4337}}^1$

素因数の和:4368

約数の個数: 192

約数和(自身を含む): 524724480

約数和(自身を除く): 393573600

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, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 4337, 5040, 6048, 7560, 8674, 10080, 13011, 15120, 17348, 21685, 26022, 30240, 30359, 34696, 39033, 43370, 52044, 60718, 65055, 69392, 78066, 86740, 91077, 104088, 117099, 121436, 130110, 138784, 151795, 156132, 173480, 182154, 195165, 208176, 234198, 242872, 260220, 273231, 303590, 312264, 346960, 364308, 390330, 416352, 455385, 468396, 485744, 520440, 546462, 585495, 607180, 624528, 693920, 728616, 780660, 819693, 910770, 936792, 971488, 1040880, 1092924, 1170990, 1214360, 1249056, 1366155, 1457232, 1561320, 1639386, 1821540, 1873584, 2081760, 2185848, 2341980, 2428720, 2732310, 2914464, 3122640, 3278772, 3643080, 3747168, 4098465, 4371696, 4683960, 4857440, 5464620, 6245280, 6557544, 7286160, 8196930, 8743392, 9367920, 10929240, 13115088, 14572320, 16393860, 18735840, 21858480, 26230176, 32787720, 43716960, 65575440, 131150880]

約数ペア:

[(1, 131150880), (2, 65575440), (3, 43716960), (4, 32787720), (5, 26230176), (6, 21858480), (7, 18735840), (8, 16393860), (9, 14572320), (10, 13115088), (12, 10929240), (14, 9367920), (15, 8743392), (16, 8196930), (18, 7286160), (20, 6557544), (21, 6245280), (24, 5464620), (27, 4857440), (28, 4683960), (30, 4371696), (32, 4098465), (35, 3747168), (36, 3643080), (40, 3278772), (42, 3122640), (45, 2914464), (48, 2732310), (54, 2428720), (56, 2341980), (60, 2185848), (63, 2081760), (70, 1873584), (72, 1821540), (80, 1639386), (84, 1561320), (90, 1457232), (96, 1366155), (105, 1249056), (108, 1214360), (112, 1170990), (120, 1092924), (126, 1040880), (135, 971488), (140, 936792), (144, 910770), (160, 819693), (168, 780660), (180, 728616), (189, 693920), (210, 624528), (216, 607180), (224, 585495), (240, 546462), (252, 520440), (270, 485744), (280, 468396), (288, 455385), (315, 416352), (336, 390330), (360, 364308), (378, 346960), (420, 312264), (432, 303590), (480, 273231), (504, 260220), (540, 242872), (560, 234198), (630, 208176), (672, 195165), (720, 182154), (756, 173480), (840, 156132), (864, 151795), (945, 138784), (1008, 130110), (1080, 121436), (1120, 117099), (1260, 104088), (1440, 91077), (1512, 86740), (1680, 78066), (1890, 69392), (2016, 65055), (2160, 60718), (2520, 52044), (3024, 43370), (3360, 39033), (3780, 34696), (4320, 30359), (4337, 30240), (5040, 26022), (6048, 21685), (7560, 17348), (8674, 15120), (10080, 13011)]