30640386240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{42727}}^1$

素因数の和:42836

約数の個数: 224

約数和(自身を含む): 109397352960

約数和(自身を除く): 78756966720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 192, 216, 240, 249, 270, 288, 320, 332, 360, 415, 432, 480, 498, 540, 576, 664, 720, 747, 830, 864, 960, 996, 1080, 1245, 1328, 1440, 1494, 1660, 1728, 1992, 2160, 2241, 2490, 2656, 2880, 2988, 3320, 3735, 3984, 4320, 4482, 4980, 5312, 5976, 6640, 7470, 7968, 8640, 8964, 9960, 11205, 11952, 13280, 14940, 15936, 17928, 19920, 22410, 23904, 26560, 29880, 35856, 39840, 42727, 44820, 47808, 59760, 71712, 79680, 85454, 89640, 119520, 128181, 143424, 170908, 179280, 213635, 239040, 256362, 341816, 358560, 384543, 427270, 512724, 640905, 683632, 717120, 769086, 854540, 1025448, 1153629, 1281810, 1367264, 1538172, 1709080, 1922715, 2050896, 2307258, 2563620, 2734528, 3076344, 3418160, 3546341, 3845430, 4101792, 4614516, 5127240, 5768145, 6152688, 6836320, 7092682, 7690860, 8203584, 9229032, 10254480, 10639023, 11536290, 12305376, 13672640, 14185364, 15381720, 17731705, 18458064, 20508960, 21278046, 23072580, 24610752, 28370728, 30763440, 31917069, 35463410, 36916128, 41017920, 42556092, 46145160, 53195115, 56741456, 61526880, 63834138, 70926820, 73832256, 85112184, 92290320, 95751207, 106390230, 113482912, 123053760, 127668276, 141853640, 159585345, 170224368, 184580640, 191502414, 212780460, 226965824, 255336552, 283707280, 319170690, 340448736, 369161280, 383004828, 425560920, 478756035, 510673104, 567414560, 638341380, 680897472, 766009656, 851121840, 957512070, 1021346208, 1134829120, 1276682760, 1532019312, 1702243680, 1915024140, 2042692416, 2553365520, 3064038624, 3404487360, 3830048280, 5106731040, 6128077248, 7660096560, 10213462080, 15320193120, 30640386240]

約数ペア:

[(1, 30640386240), (2, 15320193120), (3, 10213462080), (4, 7660096560), (5, 6128077248), (6, 5106731040), (8, 3830048280), (9, 3404487360), (10, 3064038624), (12, 2553365520), (15, 2042692416), (16, 1915024140), (18, 1702243680), (20, 1532019312), (24, 1276682760), (27, 1134829120), (30, 1021346208), (32, 957512070), (36, 851121840), (40, 766009656), (45, 680897472), (48, 638341380), (54, 567414560), (60, 510673104), (64, 478756035), (72, 425560920), (80, 383004828), (83, 369161280), (90, 340448736), (96, 319170690), (108, 283707280), (120, 255336552), (135, 226965824), (144, 212780460), (160, 191502414), (166, 184580640), (180, 170224368), (192, 159585345), (216, 141853640), (240, 127668276), (249, 123053760), (270, 113482912), (288, 106390230), (320, 95751207), (332, 92290320), (360, 85112184), (415, 73832256), (432, 70926820), (480, 63834138), (498, 61526880), (540, 56741456), (576, 53195115), (664, 46145160), (720, 42556092), (747, 41017920), (830, 36916128), (864, 35463410), (960, 31917069), (996, 30763440), (1080, 28370728), (1245, 24610752), (1328, 23072580), (1440, 21278046), (1494, 20508960), (1660, 18458064), (1728, 17731705), (1992, 15381720), (2160, 14185364), (2241, 13672640), (2490, 12305376), (2656, 11536290), (2880, 10639023), (2988, 10254480), (3320, 9229032), (3735, 8203584), (3984, 7690860), (4320, 7092682), (4482, 6836320), (4980, 6152688), (5312, 5768145), (5976, 5127240), (6640, 4614516), (7470, 4101792), (7968, 3845430), (8640, 3546341), (8964, 3418160), (9960, 3076344), (11205, 2734528), (11952, 2563620), (13280, 2307258), (14940, 2050896), (15936, 1922715), (17928, 1709080), (19920, 1538172), (22410, 1367264), (23904, 1281810), (26560, 1153629), (29880, 1025448), (35856, 854540), (39840, 769086), (42727, 717120), (44820, 683632), (47808, 640905), (59760, 512724), (71712, 427270), (79680, 384543), (85454, 358560), (89640, 341816), (119520, 256362), (128181, 239040), (143424, 213635), (170908, 179280)]