225994800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4007}}^1$

素因数の和:4075

約数の個数: 120

約数和(自身を含む): 739524096

約数和(自身を除く): 513529296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 470, 564, 600, 705, 752, 940, 1128, 1175, 1200, 1410, 1880, 2256, 2350, 2820, 3525, 3760, 4007, 4700, 5640, 7050, 8014, 9400, 11280, 12021, 14100, 16028, 18800, 20035, 24042, 28200, 32056, 40070, 48084, 56400, 60105, 64112, 80140, 96168, 100175, 120210, 160280, 188329, 192336, 200350, 240420, 300525, 320560, 376658, 400700, 480840, 564987, 601050, 753316, 801400, 941645, 961680, 1129974, 1202100, 1506632, 1602800, 1883290, 2259948, 2404200, 2824935, 3013264, 3766580, 4519896, 4708225, 4808400, 5649870, 7533160, 9039792, 9416450, 11299740, 14124675, 15066320, 18832900, 22599480, 28249350, 37665800, 45198960, 56498700, 75331600, 112997400, 225994800]

約数ペア:

[(1, 225994800), (2, 112997400), (3, 75331600), (4, 56498700), (5, 45198960), (6, 37665800), (8, 28249350), (10, 22599480), (12, 18832900), (15, 15066320), (16, 14124675), (20, 11299740), (24, 9416450), (25, 9039792), (30, 7533160), (40, 5649870), (47, 4808400), (48, 4708225), (50, 4519896), (60, 3766580), (75, 3013264), (80, 2824935), (94, 2404200), (100, 2259948), (120, 1883290), (141, 1602800), (150, 1506632), (188, 1202100), (200, 1129974), (235, 961680), (240, 941645), (282, 801400), (300, 753316), (376, 601050), (400, 564987), (470, 480840), (564, 400700), (600, 376658), (705, 320560), (752, 300525), (940, 240420), (1128, 200350), (1175, 192336), (1200, 188329), (1410, 160280), (1880, 120210), (2256, 100175), (2350, 96168), (2820, 80140), (3525, 64112), (3760, 60105), (4007, 56400), (4700, 48084), (5640, 40070), (7050, 32056), (8014, 28200), (9400, 24042), (11280, 20035), (12021, 18800), (14100, 16028)]