64387242480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{107441}}^1$

素因数の和:107695

約数の個数: 160

約数和(自身を含む): 218707216128

約数和(自身を除く): 154319973648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 227, 240, 264, 330, 440, 454, 528, 660, 681, 880, 908, 1135, 1320, 1362, 1816, 2270, 2497, 2640, 2724, 3405, 3632, 4540, 4994, 5448, 6810, 7491, 9080, 9988, 10896, 12485, 13620, 14982, 18160, 19976, 24970, 27240, 29964, 37455, 39952, 49940, 54480, 59928, 74910, 99880, 107441, 119856, 149820, 199760, 214882, 299640, 322323, 429764, 537205, 599280, 644646, 859528, 1074410, 1181851, 1289292, 1611615, 1719056, 2148820, 2363702, 2578584, 3223230, 3545553, 4297640, 4727404, 5157168, 5909255, 6446460, 7091106, 8595280, 9454808, 11818510, 12892920, 14182212, 17727765, 18909616, 23637020, 24389107, 25785840, 28364424, 35455530, 47274040, 48778214, 56728848, 70911060, 73167321, 94548080, 97556428, 121945535, 141822120, 146334642, 195112856, 243891070, 268280177, 283644240, 292669284, 365836605, 390225712, 487782140, 536560354, 585338568, 731673210, 804840531, 975564280, 1073120708, 1170677136, 1341400885, 1463346420, 1609681062, 1951128560, 2146241416, 2682801770, 2926692840, 3219362124, 4024202655, 4292482832, 5365603540, 5853385680, 6438724248, 8048405310, 10731207080, 12877448496, 16096810620, 21462414160, 32193621240, 64387242480]

約数ペア:

[(1, 64387242480), (2, 32193621240), (3, 21462414160), (4, 16096810620), (5, 12877448496), (6, 10731207080), (8, 8048405310), (10, 6438724248), (11, 5853385680), (12, 5365603540), (15, 4292482832), (16, 4024202655), (20, 3219362124), (22, 2926692840), (24, 2682801770), (30, 2146241416), (33, 1951128560), (40, 1609681062), (44, 1463346420), (48, 1341400885), (55, 1170677136), (60, 1073120708), (66, 975564280), (80, 804840531), (88, 731673210), (110, 585338568), (120, 536560354), (132, 487782140), (165, 390225712), (176, 365836605), (220, 292669284), (227, 283644240), (240, 268280177), (264, 243891070), (330, 195112856), (440, 146334642), (454, 141822120), (528, 121945535), (660, 97556428), (681, 94548080), (880, 73167321), (908, 70911060), (1135, 56728848), (1320, 48778214), (1362, 47274040), (1816, 35455530), (2270, 28364424), (2497, 25785840), (2640, 24389107), (2724, 23637020), (3405, 18909616), (3632, 17727765), (4540, 14182212), (4994, 12892920), (5448, 11818510), (6810, 9454808), (7491, 8595280), (9080, 7091106), (9988, 6446460), (10896, 5909255), (12485, 5157168), (13620, 4727404), (14982, 4297640), (18160, 3545553), (19976, 3223230), (24970, 2578584), (27240, 2363702), (29964, 2148820), (37455, 1719056), (39952, 1611615), (49940, 1289292), (54480, 1181851), (59928, 1074410), (74910, 859528), (99880, 644646), (107441, 599280), (119856, 537205), (149820, 429764), (199760, 322323), (214882, 299640)]