238110180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51539}}^1$

素因数の和:51569

約数の個数: 96

約数和(自身を含む): 831237120

約数和(自身を除く): 593126940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 51539, 103078, 154617, 206156, 257695, 309234, 360773, 515390, 566929, 618468, 721546, 773085, 1030780, 1082319, 1133858, 1443092, 1546170, 1700787, 1803865, 2164638, 2267716, 2834645, 3092340, 3401574, 3607730, 3968503, 4329276, 5411595, 5669290, 6803148, 7215460, 7937006, 8503935, 10823190, 11338580, 11905509, 15874012, 17007870, 19842515, 21646380, 23811018, 34015740, 39685030, 47622036, 59527545, 79370060, 119055090, 238110180]

約数ペア:

[(1, 238110180), (2, 119055090), (3, 79370060), (4, 59527545), (5, 47622036), (6, 39685030), (7, 34015740), (10, 23811018), (11, 21646380), (12, 19842515), (14, 17007870), (15, 15874012), (20, 11905509), (21, 11338580), (22, 10823190), (28, 8503935), (30, 7937006), (33, 7215460), (35, 6803148), (42, 5669290), (44, 5411595), (55, 4329276), (60, 3968503), (66, 3607730), (70, 3401574), (77, 3092340), (84, 2834645), (105, 2267716), (110, 2164638), (132, 1803865), (140, 1700787), (154, 1546170), (165, 1443092), (210, 1133858), (220, 1082319), (231, 1030780), (308, 773085), (330, 721546), (385, 618468), (420, 566929), (462, 515390), (660, 360773), (770, 309234), (924, 257695), (1155, 206156), (1540, 154617), (2310, 103078), (4620, 51539)]