147812640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1051}}^1$

素因数の和:1362

約数の個数: 96

約数和(自身を含む): 467643456

約数和(自身を除く): 319830816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 293, 480, 586, 879, 1051, 1172, 1465, 1758, 2102, 2344, 2930, 3153, 3516, 4204, 4395, 4688, 5255, 5860, 6306, 7032, 8408, 8790, 9376, 10510, 11720, 12612, 14064, 15765, 16816, 17580, 21020, 23440, 25224, 28128, 31530, 33632, 35160, 42040, 46880, 50448, 63060, 70320, 84080, 100896, 126120, 140640, 168160, 252240, 307943, 504480, 615886, 923829, 1231772, 1539715, 1847658, 2463544, 3079430, 3695316, 4619145, 4927088, 6158860, 7390632, 9238290, 9854176, 12317720, 14781264, 18476580, 24635440, 29562528, 36953160, 49270880, 73906320, 147812640]

約数ペア:

[(1, 147812640), (2, 73906320), (3, 49270880), (4, 36953160), (5, 29562528), (6, 24635440), (8, 18476580), (10, 14781264), (12, 12317720), (15, 9854176), (16, 9238290), (20, 7390632), (24, 6158860), (30, 4927088), (32, 4619145), (40, 3695316), (48, 3079430), (60, 2463544), (80, 1847658), (96, 1539715), (120, 1231772), (160, 923829), (240, 615886), (293, 504480), (480, 307943), (586, 252240), (879, 168160), (1051, 140640), (1172, 126120), (1465, 100896), (1758, 84080), (2102, 70320), (2344, 63060), (2930, 50448), (3153, 46880), (3516, 42040), (4204, 35160), (4395, 33632), (4688, 31530), (5255, 28128), (5860, 25224), (6306, 23440), (7032, 21020), (8408, 17580), (8790, 16816), (9376, 15765), (10510, 14064), (11720, 12612)]