1315085760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8011}}^1$

素因数の和:8056

約数の個数: 224

約数和(自身を含む): 4884115200

約数和(自身を除く): 3569029440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6080, 6840, 8011, 8208, 8640, 9120, 10260, 10944, 13680, 16022, 16416, 18240, 20520, 24033, 27360, 32044, 32832, 40055, 41040, 48066, 54720, 64088, 72099, 80110, 82080, 96132, 120165, 128176, 144198, 152209, 160220, 164160, 192264, 216297, 240330, 256352, 288396, 304418, 320440, 360495, 384528, 432594, 456627, 480660, 512704, 576792, 608836, 640880, 720990, 761045, 769056, 865188, 913254, 961320, 1081485, 1153584, 1217672, 1281760, 1369881, 1441980, 1522090, 1538112, 1730376, 1826508, 1922640, 2162970, 2283135, 2307168, 2435344, 2563520, 2739762, 2883960, 3044180, 3460752, 3653016, 3845280, 4109643, 4325940, 4566270, 4614336, 4870688, 5479524, 5767920, 6088360, 6849405, 6921504, 7306032, 7690560, 8219286, 8651880, 9132540, 9741376, 10959048, 11535840, 12176720, 13698810, 13843008, 14612064, 16438572, 17303760, 18265080, 20548215, 21918096, 23071680, 24353440, 27397620, 29224128, 32877144, 34607520, 36530160, 41096430, 43836192, 48706880, 54795240, 65754288, 69215040, 73060320, 82192860, 87672384, 109590480, 131508576, 146120640, 164385720, 219180960, 263017152, 328771440, 438361920, 657542880, 1315085760]

約数ペア:

[(1, 1315085760), (2, 657542880), (3, 438361920), (4, 328771440), (5, 263017152), (6, 219180960), (8, 164385720), (9, 146120640), (10, 131508576), (12, 109590480), (15, 87672384), (16, 82192860), (18, 73060320), (19, 69215040), (20, 65754288), (24, 54795240), (27, 48706880), (30, 43836192), (32, 41096430), (36, 36530160), (38, 34607520), (40, 32877144), (45, 29224128), (48, 27397620), (54, 24353440), (57, 23071680), (60, 21918096), (64, 20548215), (72, 18265080), (76, 17303760), (80, 16438572), (90, 14612064), (95, 13843008), (96, 13698810), (108, 12176720), (114, 11535840), (120, 10959048), (135, 9741376), (144, 9132540), (152, 8651880), (160, 8219286), (171, 7690560), (180, 7306032), (190, 6921504), (192, 6849405), (216, 6088360), (228, 5767920), (240, 5479524), (270, 4870688), (285, 4614336), (288, 4566270), (304, 4325940), (320, 4109643), (342, 3845280), (360, 3653016), (380, 3460752), (432, 3044180), (456, 2883960), (480, 2739762), (513, 2563520), (540, 2435344), (570, 2307168), (576, 2283135), (608, 2162970), (684, 1922640), (720, 1826508), (760, 1730376), (855, 1538112), (864, 1522090), (912, 1441980), (960, 1369881), (1026, 1281760), (1080, 1217672), (1140, 1153584), (1216, 1081485), (1368, 961320), (1440, 913254), (1520, 865188), (1710, 769056), (1728, 761045), (1824, 720990), (2052, 640880), (2160, 608836), (2280, 576792), (2565, 512704), (2736, 480660), (2880, 456627), (3040, 432594), (3420, 384528), (3648, 360495), (4104, 320440), (4320, 304418), (4560, 288396), (5130, 256352), (5472, 240330), (6080, 216297), (6840, 192264), (8011, 164160), (8208, 160220), (8640, 152209), (9120, 144198), (10260, 128176), (10944, 120165), (13680, 96132), (16022, 82080), (16416, 80110), (18240, 72099), (20520, 64088), (24033, 54720), (27360, 48066), (32044, 41040), (32832, 40055)]