188027280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37307}}^1$

素因数の和:37333

約数の個数: 120

約数和(自身を含む): 721685952

約数和(自身を除く): 533658672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 37307, 74614, 111921, 149228, 186535, 223842, 261149, 298456, 335763, 373070, 447684, 522298, 559605, 596912, 671526, 746140, 783447, 895368, 1044596, 1119210, 1305745, 1343052, 1492280, 1566894, 1678815, 1790736, 2089192, 2238420, 2350341, 2611490, 2686104, 2984560, 3133788, 3357630, 3917235, 4178384, 4476840, 4700682, 5222980, 5372208, 6267576, 6715260, 7834470, 8953680, 9401364, 10445960, 11751705, 12535152, 13430520, 15668940, 18802728, 20891920, 23503410, 26861040, 31337880, 37605456, 47006820, 62675760, 94013640, 188027280]

約数ペア:

[(1, 188027280), (2, 94013640), (3, 62675760), (4, 47006820), (5, 37605456), (6, 31337880), (7, 26861040), (8, 23503410), (9, 20891920), (10, 18802728), (12, 15668940), (14, 13430520), (15, 12535152), (16, 11751705), (18, 10445960), (20, 9401364), (21, 8953680), (24, 7834470), (28, 6715260), (30, 6267576), (35, 5372208), (36, 5222980), (40, 4700682), (42, 4476840), (45, 4178384), (48, 3917235), (56, 3357630), (60, 3133788), (63, 2984560), (70, 2686104), (72, 2611490), (80, 2350341), (84, 2238420), (90, 2089192), (105, 1790736), (112, 1678815), (120, 1566894), (126, 1492280), (140, 1343052), (144, 1305745), (168, 1119210), (180, 1044596), (210, 895368), (240, 783447), (252, 746140), (280, 671526), (315, 596912), (336, 559605), (360, 522298), (420, 447684), (504, 373070), (560, 335763), (630, 298456), (720, 261149), (840, 223842), (1008, 186535), (1260, 149228), (1680, 111921), (2520, 74614), (5040, 37307)]