137331720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1259}}^1$

素因数の和:1380

約数の個数: 128

約数和(自身を含む): 462672000

約数和(自身を除く): 325340280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 101, 108, 120, 135, 180, 202, 216, 270, 303, 360, 404, 505, 540, 606, 808, 909, 1010, 1080, 1212, 1259, 1515, 1818, 2020, 2424, 2518, 2727, 3030, 3636, 3777, 4040, 4545, 5036, 5454, 6060, 6295, 7272, 7554, 9090, 10072, 10908, 11331, 12120, 12590, 13635, 15108, 18180, 18885, 21816, 22662, 25180, 27270, 30216, 33993, 36360, 37770, 45324, 50360, 54540, 56655, 67986, 75540, 90648, 109080, 113310, 127159, 135972, 151080, 169965, 226620, 254318, 271944, 339930, 381477, 453240, 508636, 635795, 679860, 762954, 1017272, 1144431, 1271590, 1359720, 1525908, 1907385, 2288862, 2543180, 3051816, 3433293, 3814770, 4577724, 5086360, 5722155, 6866586, 7629540, 9155448, 11444310, 13733172, 15259080, 17166465, 22888620, 27466344, 34332930, 45777240, 68665860, 137331720]

約数ペア:

[(1, 137331720), (2, 68665860), (3, 45777240), (4, 34332930), (5, 27466344), (6, 22888620), (8, 17166465), (9, 15259080), (10, 13733172), (12, 11444310), (15, 9155448), (18, 7629540), (20, 6866586), (24, 5722155), (27, 5086360), (30, 4577724), (36, 3814770), (40, 3433293), (45, 3051816), (54, 2543180), (60, 2288862), (72, 1907385), (90, 1525908), (101, 1359720), (108, 1271590), (120, 1144431), (135, 1017272), (180, 762954), (202, 679860), (216, 635795), (270, 508636), (303, 453240), (360, 381477), (404, 339930), (505, 271944), (540, 254318), (606, 226620), (808, 169965), (909, 151080), (1010, 135972), (1080, 127159), (1212, 113310), (1259, 109080), (1515, 90648), (1818, 75540), (2020, 67986), (2424, 56655), (2518, 54540), (2727, 50360), (3030, 45324), (3636, 37770), (3777, 36360), (4040, 33993), (4545, 30216), (5036, 27270), (5454, 25180), (6060, 22662), (6295, 21816), (7272, 18885), (7554, 18180), (9090, 15108), (10072, 13635), (10908, 12590), (11331, 12120)]