1085156880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{237973}}^1$

素因数の和:238008

約数の個数: 80

約数和(自身を含む): 3541053120

約数和(自身を除く): 2455896240

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, 237973, 475946, 713919, 951892, 1189865, 1427838, 1903784, 2379730, 2855676, 3569595, 3807568, 4521487, 4759460, 5711352, 7139190, 9042974, 9518920, 11422704, 13564461, 14278380, 18085948, 19037840, 22607435, 27128922, 28556760, 36171896, 45214870, 54257844, 57113520, 67822305, 72343792, 90429740, 108515688, 135644610, 180859480, 217031376, 271289220, 361718960, 542578440, 1085156880]

約数ペア:

[(1, 1085156880), (2, 542578440), (3, 361718960), (4, 271289220), (5, 217031376), (6, 180859480), (8, 135644610), (10, 108515688), (12, 90429740), (15, 72343792), (16, 67822305), (19, 57113520), (20, 54257844), (24, 45214870), (30, 36171896), (38, 28556760), (40, 27128922), (48, 22607435), (57, 19037840), (60, 18085948), (76, 14278380), (80, 13564461), (95, 11422704), (114, 9518920), (120, 9042974), (152, 7139190), (190, 5711352), (228, 4759460), (240, 4521487), (285, 3807568), (304, 3569595), (380, 2855676), (456, 2379730), (570, 1903784), (760, 1427838), (912, 1189865), (1140, 951892), (1520, 713919), (2280, 475946), (4560, 237973)]