906811528320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{2459}}^1\times {\mathrm{21341}}^1$

素因数の和:23828

約数の個数: 256

約数和(自身を含む): 3213080784000

約数和(自身を除く): 2306269255680

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2459, 2880, 3456, 4320, 4918, 5760, 7377, 8640, 9836, 12295, 14754, 17280, 19672, 21341, 22131, 24590, 29508, 36885, 39344, 42682, 44262, 49180, 59016, 64023, 66393, 73770, 78688, 85364, 88524, 98360, 106705, 110655, 118032, 128046, 132786, 147540, 157376, 170728, 177048, 192069, 196720, 213410, 221310, 236064, 256092, 265572, 295080, 314752, 320115, 331965, 341456, 354096, 384138, 393440, 426820, 442620, 472128, 512184, 531144, 576207, 590160, 640230, 663930, 682912, 708192, 768276, 786880, 853640, 885240, 944256, 960345, 1024368, 1062288, 1152414, 1180320, 1280460, 1327860, 1365824, 1416384, 1536552, 1573760, 1707280, 1770480, 1920690, 2048736, 2124576, 2304828, 2360640, 2560920, 2655720, 2731648, 2832768, 2881035, 3073104, 3414560, 3540960, 3841380, 4097472, 4249152, 4609656, 4721280, 5121840, 5311440, 5762070, 6146208, 6829120, 7081920, 7682760, 8194944, 8498304, 9219312, 10243680, 10622880, 11524140, 12292416, 13658240, 14163840, 15365520, 18438624, 20487360, 21245760, 23048280, 24584832, 30731040, 36877248, 40974720, 42491520, 46096560, 52477519, 61462080, 73754496, 92193120, 104955038, 122924160, 157432557, 184386240, 209910076, 262387595, 314865114, 368772480, 419820152, 472297671, 524775190, 629730228, 787162785, 839640304, 944595342, 1049550380, 1259460456, 1416893013, 1574325570, 1679280608, 1889190684, 2099100760, 2361488355, 2518920912, 2833786026, 3148651140, 3358561216, 3778381368, 4198201520, 4722976710, 5037841824, 5667572052, 6297302280, 6717122432, 7084465065, 7556762736, 8396403040, 9445953420, 10075683648, 11335144104, 12594604560, 14168930130, 15113525472, 16792806080, 18891906840, 20151367296, 22670288208, 25189209120, 28337860260, 30227050944, 33585612160, 37783813680, 45340576416, 50378418240, 56675720520, 60454101888, 75567627360, 90681152832, 100756836480, 113351441040, 151135254720, 181362305664, 226702882080, 302270509440, 453405764160, 906811528320]

約数ペア:

[(1, 906811528320), (2, 453405764160), (3, 302270509440), (4, 226702882080), (5, 181362305664), (6, 151135254720), (8, 113351441040), (9, 100756836480), (10, 90681152832), (12, 75567627360), (15, 60454101888), (16, 56675720520), (18, 50378418240), (20, 45340576416), (24, 37783813680), (27, 33585612160), (30, 30227050944), (32, 28337860260), (36, 25189209120), (40, 22670288208), (45, 20151367296), (48, 18891906840), (54, 16792806080), (60, 15113525472), (64, 14168930130), (72, 12594604560), (80, 11335144104), (90, 10075683648), (96, 9445953420), (108, 8396403040), (120, 7556762736), (128, 7084465065), (135, 6717122432), (144, 6297302280), (160, 5667572052), (180, 5037841824), (192, 4722976710), (216, 4198201520), (240, 3778381368), (270, 3358561216), (288, 3148651140), (320, 2833786026), (360, 2518920912), (384, 2361488355), (432, 2099100760), (480, 1889190684), (540, 1679280608), (576, 1574325570), (640, 1416893013), (720, 1259460456), (864, 1049550380), (960, 944595342), (1080, 839640304), (1152, 787162785), (1440, 629730228), (1728, 524775190), (1920, 472297671), (2160, 419820152), (2459, 368772480), (2880, 314865114), (3456, 262387595), (4320, 209910076), (4918, 184386240), (5760, 157432557), (7377, 122924160), (8640, 104955038), (9836, 92193120), (12295, 73754496), (14754, 61462080), (17280, 52477519), (19672, 46096560), (21341, 42491520), (22131, 40974720), (24590, 36877248), (29508, 30731040), (36885, 24584832), (39344, 23048280), (42682, 21245760), (44262, 20487360), (49180, 18438624), (59016, 15365520), (64023, 14163840), (66393, 13658240), (73770, 12292416), (78688, 11524140), (85364, 10622880), (88524, 10243680), (98360, 9219312), (106705, 8498304), (110655, 8194944), (118032, 7682760), (128046, 7081920), (132786, 6829120), (147540, 6146208), (157376, 5762070), (170728, 5311440), (177048, 5121840), (192069, 4721280), (196720, 4609656), (213410, 4249152), (221310, 4097472), (236064, 3841380), (256092, 3540960), (265572, 3414560), (295080, 3073104), (314752, 2881035), (320115, 2832768), (331965, 2731648), (341456, 2655720), (354096, 2560920), (384138, 2360640), (393440, 2304828), (426820, 2124576), (442620, 2048736), (472128, 1920690), (512184, 1770480), (531144, 1707280), (576207, 1573760), (590160, 1536552), (640230, 1416384), (663930, 1365824), (682912, 1327860), (708192, 1280460), (768276, 1180320), (786880, 1152414), (853640, 1062288), (885240, 1024368), (944256, 960345)]