83306640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18269}}^1$

素因数の和:18304

約数の個数: 80

約数和(自身を含む): 271857600

約数和(自身を除く): 188550960

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, 18269, 36538, 54807, 73076, 91345, 109614, 146152, 182690, 219228, 274035, 292304, 347111, 365380, 438456, 548070, 694222, 730760, 876912, 1041333, 1096140, 1388444, 1461520, 1735555, 2082666, 2192280, 2776888, 3471110, 4165332, 4384560, 5206665, 5553776, 6942220, 8330664, 10413330, 13884440, 16661328, 20826660, 27768880, 41653320, 83306640]

約数ペア:

[(1, 83306640), (2, 41653320), (3, 27768880), (4, 20826660), (5, 16661328), (6, 13884440), (8, 10413330), (10, 8330664), (12, 6942220), (15, 5553776), (16, 5206665), (19, 4384560), (20, 4165332), (24, 3471110), (30, 2776888), (38, 2192280), (40, 2082666), (48, 1735555), (57, 1461520), (60, 1388444), (76, 1096140), (80, 1041333), (95, 876912), (114, 730760), (120, 694222), (152, 548070), (190, 438456), (228, 365380), (240, 347111), (285, 292304), (304, 274035), (380, 219228), (456, 182690), (570, 146152), (760, 109614), (912, 91345), (1140, 73076), (1520, 54807), (2280, 36538), (4560, 18269)]