2762247960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{7727}}^1$

素因数の和:8078

約数の個数: 128

約数和(自身を含む): 9236505600

約数和(自身を除く): 6474257640

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, 108, 120, 135, 180, 216, 270, 331, 360, 540, 662, 993, 1080, 1324, 1655, 1986, 2648, 2979, 3310, 3972, 4965, 5958, 6620, 7727, 7944, 8937, 9930, 11916, 13240, 14895, 15454, 17874, 19860, 23181, 23832, 29790, 30908, 35748, 38635, 39720, 44685, 46362, 59580, 61816, 69543, 71496, 77270, 89370, 92724, 115905, 119160, 139086, 154540, 178740, 185448, 208629, 231810, 278172, 309080, 347715, 357480, 417258, 463620, 556344, 695430, 834516, 927240, 1043145, 1390860, 1669032, 2086290, 2557637, 2781720, 4172580, 5115274, 7672911, 8345160, 10230548, 12788185, 15345822, 20461096, 23018733, 25576370, 30691644, 38364555, 46037466, 51152740, 61383288, 69056199, 76729110, 92074932, 102305480, 115093665, 138112398, 153458220, 184149864, 230187330, 276224796, 306916440, 345280995, 460374660, 552449592, 690561990, 920749320, 1381123980, 2762247960]

約数ペア:

[(1, 2762247960), (2, 1381123980), (3, 920749320), (4, 690561990), (5, 552449592), (6, 460374660), (8, 345280995), (9, 306916440), (10, 276224796), (12, 230187330), (15, 184149864), (18, 153458220), (20, 138112398), (24, 115093665), (27, 102305480), (30, 92074932), (36, 76729110), (40, 69056199), (45, 61383288), (54, 51152740), (60, 46037466), (72, 38364555), (90, 30691644), (108, 25576370), (120, 23018733), (135, 20461096), (180, 15345822), (216, 12788185), (270, 10230548), (331, 8345160), (360, 7672911), (540, 5115274), (662, 4172580), (993, 2781720), (1080, 2557637), (1324, 2086290), (1655, 1669032), (1986, 1390860), (2648, 1043145), (2979, 927240), (3310, 834516), (3972, 695430), (4965, 556344), (5958, 463620), (6620, 417258), (7727, 357480), (7944, 347715), (8937, 309080), (9930, 278172), (11916, 231810), (13240, 208629), (14895, 185448), (15454, 178740), (17874, 154540), (19860, 139086), (23181, 119160), (23832, 115905), (29790, 92724), (30908, 89370), (35748, 77270), (38635, 71496), (39720, 69543), (44685, 61816), (46362, 59580)]