156918861960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{105601}}^1$

素因数の和:105712

約数の個数: 256

約数和(自身を含む): 565688793600

約数和(自身を除く): 408769931640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 61, 70, 84, 87, 105, 116, 120, 122, 140, 145, 168, 174, 183, 203, 210, 232, 244, 280, 290, 305, 348, 366, 406, 420, 427, 435, 488, 580, 609, 610, 696, 732, 812, 840, 854, 870, 915, 1015, 1160, 1218, 1220, 1281, 1464, 1624, 1708, 1740, 1769, 1830, 2030, 2135, 2436, 2440, 2562, 3045, 3416, 3480, 3538, 3660, 4060, 4270, 4872, 5124, 5307, 6090, 6405, 7076, 7320, 8120, 8540, 8845, 10248, 10614, 12180, 12383, 12810, 14152, 17080, 17690, 21228, 24360, 24766, 25620, 26535, 35380, 37149, 42456, 49532, 51240, 53070, 61915, 70760, 74298, 99064, 105601, 106140, 123830, 148596, 185745, 211202, 212280, 247660, 297192, 316803, 371490, 422404, 495320, 528005, 633606, 739207, 742980, 844808, 1056010, 1267212, 1478414, 1485960, 1584015, 2112020, 2217621, 2534424, 2956828, 3062429, 3168030, 3696035, 4224040, 4435242, 5913656, 6124858, 6336060, 6441661, 7392070, 8870484, 9187287, 11088105, 12249716, 12672120, 12883322, 14784140, 15312145, 17740968, 18374574, 19324983, 21437003, 22176210, 24499432, 25766644, 29568280, 30624290, 32208305, 36749148, 38649966, 42874006, 44352420, 45091627, 45936435, 51533288, 61248580, 64311009, 64416610, 73498296, 77299932, 85748012, 88704840, 90183254, 91872870, 96624915, 107185015, 122497160, 128622018, 128833220, 135274881, 154599864, 171496024, 180366508, 183745740, 186808169, 193249830, 214370030, 225458135, 257244036, 257666440, 270549762, 321555045, 360733016, 367491480, 373616338, 386499660, 428740060, 450916270, 514488072, 541099524, 560424507, 643110090, 676374405, 747232676, 772999320, 857480120, 901832540, 934040845, 1082199048, 1120849014, 1286220180, 1307657183, 1352748810, 1494465352, 1803665080, 1868081690, 2241698028, 2572440360, 2615314366, 2705497620, 2802122535, 3736163380, 3922971549, 4483396056, 5230628732, 5410995240, 5604245070, 6538285915, 7472326760, 7845943098, 10461257464, 11208490140, 13076571830, 15691886196, 19614857745, 22416980280, 26153143660, 31383772392, 39229715490, 52306287320, 78459430980, 156918861960]

約数ペア:

[(1, 156918861960), (2, 78459430980), (3, 52306287320), (4, 39229715490), (5, 31383772392), (6, 26153143660), (7, 22416980280), (8, 19614857745), (10, 15691886196), (12, 13076571830), (14, 11208490140), (15, 10461257464), (20, 7845943098), (21, 7472326760), (24, 6538285915), (28, 5604245070), (29, 5410995240), (30, 5230628732), (35, 4483396056), (40, 3922971549), (42, 3736163380), (56, 2802122535), (58, 2705497620), (60, 2615314366), (61, 2572440360), (70, 2241698028), (84, 1868081690), (87, 1803665080), (105, 1494465352), (116, 1352748810), (120, 1307657183), (122, 1286220180), (140, 1120849014), (145, 1082199048), (168, 934040845), (174, 901832540), (183, 857480120), (203, 772999320), (210, 747232676), (232, 676374405), (244, 643110090), (280, 560424507), (290, 541099524), (305, 514488072), (348, 450916270), (366, 428740060), (406, 386499660), (420, 373616338), (427, 367491480), (435, 360733016), (488, 321555045), (580, 270549762), (609, 257666440), (610, 257244036), (696, 225458135), (732, 214370030), (812, 193249830), (840, 186808169), (854, 183745740), (870, 180366508), (915, 171496024), (1015, 154599864), (1160, 135274881), (1218, 128833220), (1220, 128622018), (1281, 122497160), (1464, 107185015), (1624, 96624915), (1708, 91872870), (1740, 90183254), (1769, 88704840), (1830, 85748012), (2030, 77299932), (2135, 73498296), (2436, 64416610), (2440, 64311009), (2562, 61248580), (3045, 51533288), (3416, 45936435), (3480, 45091627), (3538, 44352420), (3660, 42874006), (4060, 38649966), (4270, 36749148), (4872, 32208305), (5124, 30624290), (5307, 29568280), (6090, 25766644), (6405, 24499432), (7076, 22176210), (7320, 21437003), (8120, 19324983), (8540, 18374574), (8845, 17740968), (10248, 15312145), (10614, 14784140), (12180, 12883322), (12383, 12672120), (12810, 12249716), (14152, 11088105), (17080, 9187287), (17690, 8870484), (21228, 7392070), (24360, 6441661), (24766, 6336060), (25620, 6124858), (26535, 5913656), (35380, 4435242), (37149, 4224040), (42456, 3696035), (49532, 3168030), (51240, 3062429), (53070, 2956828), (61915, 2534424), (70760, 2217621), (74298, 2112020), (99064, 1584015), (105601, 1485960), (106140, 1478414), (123830, 1267212), (148596, 1056010), (185745, 844808), (211202, 742980), (212280, 739207), (247660, 633606), (297192, 528005), (316803, 495320), (371490, 422404)]