18249900536480

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{156971}}^1$

素因数の和:157543

約数の個数: 192

約数和(自身を含む): 45455675489280

約数和(自身を除く): 27205774952800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 41, 74, 80, 82, 148, 160, 164, 185, 205, 296, 328, 370, 410, 479, 592, 656, 740, 820, 958, 1184, 1312, 1480, 1517, 1640, 1916, 2395, 2960, 3034, 3280, 3832, 4790, 5920, 6068, 6560, 7585, 7664, 9580, 12136, 15170, 15328, 17723, 19160, 19639, 24272, 30340, 35446, 38320, 39278, 48544, 60680, 70892, 76640, 78556, 88615, 98195, 121360, 141784, 156971, 157112, 177230, 196390, 242720, 283568, 313942, 314224, 354460, 392780, 567136, 627884, 628448, 708920, 726643, 784855, 785560, 1255768, 1417840, 1453286, 1569710, 1571120, 2511536, 2835680, 2906572, 3139420, 3142240, 3633215, 5023072, 5807927, 5813144, 6278840, 6435811, 7266430, 11615854, 11626288, 12557680, 12871622, 14532860, 23231708, 23252576, 25115360, 25743244, 29039635, 29065720, 32179055, 46463416, 51486488, 58079270, 58131440, 64358110, 75189109, 92926832, 102972976, 116158540, 116262880, 128716220, 150378218, 185853664, 205945952, 232317080, 238125007, 257432440, 300756436, 375945545, 464634160, 476250014, 514864880, 601512872, 751891090, 929268320, 952500028, 1029729760, 1190625035, 1203025744, 1503782180, 1905000056, 2381250070, 2406051488, 2781997033, 3007564360, 3082753469, 3810000112, 4762500140, 5563994066, 6015128720, 6165506938, 7620000224, 9525000280, 11127988132, 12030257440, 12331013876, 13909985165, 15413767345, 19050000560, 22255976264, 24662027752, 27819970330, 30827534690, 38100001120, 44511952528, 49324055504, 55639940660, 61655069380, 89023905056, 98648111008, 111279881320, 114061878353, 123310138760, 222559762640, 228123756706, 246620277520, 445119525280, 456247513412, 493240555040, 570309391765, 912495026824, 1140618783530, 1824990053648, 2281237567060, 3649980107296, 4562475134120, 9124950268240, 18249900536480]

約数ペア:

[(1, 18249900536480), (2, 9124950268240), (4, 4562475134120), (5, 3649980107296), (8, 2281237567060), (10, 1824990053648), (16, 1140618783530), (20, 912495026824), (32, 570309391765), (37, 493240555040), (40, 456247513412), (41, 445119525280), (74, 246620277520), (80, 228123756706), (82, 222559762640), (148, 123310138760), (160, 114061878353), (164, 111279881320), (185, 98648111008), (205, 89023905056), (296, 61655069380), (328, 55639940660), (370, 49324055504), (410, 44511952528), (479, 38100001120), (592, 30827534690), (656, 27819970330), (740, 24662027752), (820, 22255976264), (958, 19050000560), (1184, 15413767345), (1312, 13909985165), (1480, 12331013876), (1517, 12030257440), (1640, 11127988132), (1916, 9525000280), (2395, 7620000224), (2960, 6165506938), (3034, 6015128720), (3280, 5563994066), (3832, 4762500140), (4790, 3810000112), (5920, 3082753469), (6068, 3007564360), (6560, 2781997033), (7585, 2406051488), (7664, 2381250070), (9580, 1905000056), (12136, 1503782180), (15170, 1203025744), (15328, 1190625035), (17723, 1029729760), (19160, 952500028), (19639, 929268320), (24272, 751891090), (30340, 601512872), (35446, 514864880), (38320, 476250014), (39278, 464634160), (48544, 375945545), (60680, 300756436), (70892, 257432440), (76640, 238125007), (78556, 232317080), (88615, 205945952), (98195, 185853664), (121360, 150378218), (141784, 128716220), (156971, 116262880), (157112, 116158540), (177230, 102972976), (196390, 92926832), (242720, 75189109), (283568, 64358110), (313942, 58131440), (314224, 58079270), (354460, 51486488), (392780, 46463416), (567136, 32179055), (627884, 29065720), (628448, 29039635), (708920, 25743244), (726643, 25115360), (784855, 23252576), (785560, 23231708), (1255768, 14532860), (1417840, 12871622), (1453286, 12557680), (1569710, 11626288), (1571120, 11615854), (2511536, 7266430), (2835680, 6435811), (2906572, 6278840), (3139420, 5813144), (3142240, 5807927), (3633215, 5023072)]