19441683281520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{40362239}}^1$

素因数の和:40362484

約数の個数: 160

約数和(自身を含む): 67266094694400

約数和(自身を除く): 47824411412880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 223, 240, 270, 360, 432, 446, 540, 669, 720, 892, 1080, 1115, 1338, 1784, 2007, 2160, 2230, 2676, 3345, 3568, 4014, 4460, 5352, 6021, 6690, 8028, 8920, 10035, 10704, 12042, 13380, 16056, 17840, 20070, 24084, 26760, 30105, 32112, 40140, 48168, 53520, 60210, 80280, 96336, 120420, 160560, 240840, 481680, 40362239, 80724478, 121086717, 161448956, 201811195, 242173434, 322897912, 363260151, 403622390, 484346868, 605433585, 645795824, 726520302, 807244780, 968693736, 1089780453, 1210867170, 1453040604, 1614489560, 1816300755, 1937387472, 2179560906, 2421734340, 2906081208, 3228979120, 3632601510, 4359121812, 4843468680, 5448902265, 5812162416, 7265203020, 8718243624, 9000779297, 9686937360, 10897804530, 14530406040, 17436487248, 18001558594, 21795609060, 27002337891, 29060812080, 36003117188, 43591218120, 45003896485, 54004675782, 72006234376, 81007013673, 87182436240, 90007792970, 108009351564, 135011689455, 144012468752, 162014027346, 180015585940, 216018703128, 243021041019, 270023378910, 324028054692, 360031171880, 405035068365, 432037406256, 486042082038, 540046757820, 648056109384, 720062343760, 810070136730, 972084164076, 1080093515640, 1215105205095, 1296112218768, 1620140273460, 1944168328152, 2160187031280, 2430210410190, 3240280546920, 3888336656304, 4860420820380, 6480561093840, 9720841640760, 19441683281520]

約数ペア:

[(1, 19441683281520), (2, 9720841640760), (3, 6480561093840), (4, 4860420820380), (5, 3888336656304), (6, 3240280546920), (8, 2430210410190), (9, 2160187031280), (10, 1944168328152), (12, 1620140273460), (15, 1296112218768), (16, 1215105205095), (18, 1080093515640), (20, 972084164076), (24, 810070136730), (27, 720062343760), (30, 648056109384), (36, 540046757820), (40, 486042082038), (45, 432037406256), (48, 405035068365), (54, 360031171880), (60, 324028054692), (72, 270023378910), (80, 243021041019), (90, 216018703128), (108, 180015585940), (120, 162014027346), (135, 144012468752), (144, 135011689455), (180, 108009351564), (216, 90007792970), (223, 87182436240), (240, 81007013673), (270, 72006234376), (360, 54004675782), (432, 45003896485), (446, 43591218120), (540, 36003117188), (669, 29060812080), (720, 27002337891), (892, 21795609060), (1080, 18001558594), (1115, 17436487248), (1338, 14530406040), (1784, 10897804530), (2007, 9686937360), (2160, 9000779297), (2230, 8718243624), (2676, 7265203020), (3345, 5812162416), (3568, 5448902265), (4014, 4843468680), (4460, 4359121812), (5352, 3632601510), (6021, 3228979120), (6690, 2906081208), (8028, 2421734340), (8920, 2179560906), (10035, 1937387472), (10704, 1816300755), (12042, 1614489560), (13380, 1453040604), (16056, 1210867170), (17840, 1089780453), (20070, 968693736), (24084, 807244780), (26760, 726520302), (30105, 645795824), (32112, 605433585), (40140, 484346868), (48168, 403622390), (53520, 363260151), (60210, 322897912), (80280, 242173434), (96336, 201811195), (120420, 161448956), (160560, 121086717), (240840, 80724478), (481680, 40362239)]