475183920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{104207}}^1$

素因数の和:104242

約数の個数: 80

約数和(自身を含む): 1550615040

約数和(自身を除く): 1075431120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 104207, 208414, 312621, 416828, 521035, 625242, 833656, 1042070, 1250484, 1563105, 1667312, 1979933, 2084140, 2500968, 3126210, 3959866, 4168280, 5001936, 5939799, 6252420, 7919732, 8336560, 9899665, 11879598, 12504840, 15839464, 19799330, 23759196, 25009680, 29698995, 31678928, 39598660, 47518392, 59397990, 79197320, 95036784, 118795980, 158394640, 237591960, 475183920]

約数ペア:

[(1, 475183920), (2, 237591960), (3, 158394640), (4, 118795980), (5, 95036784), (6, 79197320), (8, 59397990), (10, 47518392), (12, 39598660), (15, 31678928), (16, 29698995), (19, 25009680), (20, 23759196), (24, 19799330), (30, 15839464), (38, 12504840), (40, 11879598), (48, 9899665), (57, 8336560), (60, 7919732), (76, 6252420), (80, 5939799), (95, 5001936), (114, 4168280), (120, 3959866), (152, 3126210), (190, 2500968), (228, 2084140), (240, 1979933), (285, 1667312), (304, 1563105), (380, 1250484), (456, 1042070), (570, 833656), (760, 625242), (912, 521035), (1140, 416828), (1520, 312621), (2280, 208414), (4560, 104207)]