136543440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51721}}^1$

素因数の和:51748

約数の個数: 80

約数和(自身を含む): 461774016

約数和(自身を除く): 325230576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 51721, 103442, 155163, 206884, 258605, 310326, 413768, 517210, 568931, 620652, 775815, 827536, 1034420, 1137862, 1241304, 1551630, 1706793, 2068840, 2275724, 2482608, 2844655, 3103260, 3413586, 4137680, 4551448, 5689310, 6206520, 6827172, 8533965, 9102896, 11378620, 12413040, 13654344, 17067930, 22757240, 27308688, 34135860, 45514480, 68271720, 136543440]

約数ペア:

[(1, 136543440), (2, 68271720), (3, 45514480), (4, 34135860), (5, 27308688), (6, 22757240), (8, 17067930), (10, 13654344), (11, 12413040), (12, 11378620), (15, 9102896), (16, 8533965), (20, 6827172), (22, 6206520), (24, 5689310), (30, 4551448), (33, 4137680), (40, 3413586), (44, 3103260), (48, 2844655), (55, 2482608), (60, 2275724), (66, 2068840), (80, 1706793), (88, 1551630), (110, 1241304), (120, 1137862), (132, 1034420), (165, 827536), (176, 775815), (220, 620652), (240, 568931), (264, 517210), (330, 413768), (440, 310326), (528, 258605), (660, 206884), (880, 155163), (1320, 103442), (2640, 51721)]