67793220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 234420480

約数和(自身を除く): 166627260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 101, 108, 110, 113, 132, 135, 165, 180, 198, 202, 220, 226, 270, 297, 303, 330, 339, 396, 404, 452, 495, 505, 540, 565, 594, 606, 660, 678, 909, 990, 1010, 1017, 1111, 1130, 1188, 1212, 1243, 1356, 1485, 1515, 1695, 1818, 1980, 2020, 2034, 2222, 2260, 2486, 2727, 2970, 3030, 3051, 3333, 3390, 3636, 3729, 4068, 4444, 4545, 4972, 5085, 5454, 5555, 5940, 6060, 6102, 6215, 6666, 6780, 7458, 9090, 9999, 10170, 10908, 11110, 11187, 11413, 12204, 12430, 13332, 13635, 14916, 15255, 16665, 18180, 18645, 19998, 20340, 22220, 22374, 22826, 24860, 27270, 29997, 30510, 33330, 33561, 34239, 37290, 39996, 44748, 45652, 49995, 54540, 55935, 57065, 59994, 61020, 66660, 67122, 68478, 74580, 99990, 102717, 111870, 114130, 119988, 125543, 134244, 136956, 149985, 167805, 171195, 199980, 205434, 223740, 228260, 251086, 299970, 308151, 335610, 342390, 376629, 410868, 502172, 513585, 599940, 616302, 627715, 671220, 684780, 753258, 1027170, 1129887, 1232604, 1255430, 1506516, 1540755, 1883145, 2054340, 2259774, 2510860, 3081510, 3389661, 3766290, 4519548, 5649435, 6163020, 6779322, 7532580, 11298870, 13558644, 16948305, 22597740, 33896610, 67793220]

約数ペア:

[(1, 67793220), (2, 33896610), (3, 22597740), (4, 16948305), (5, 13558644), (6, 11298870), (9, 7532580), (10, 6779322), (11, 6163020), (12, 5649435), (15, 4519548), (18, 3766290), (20, 3389661), (22, 3081510), (27, 2510860), (30, 2259774), (33, 2054340), (36, 1883145), (44, 1540755), (45, 1506516), (54, 1255430), (55, 1232604), (60, 1129887), (66, 1027170), (90, 753258), (99, 684780), (101, 671220), (108, 627715), (110, 616302), (113, 599940), (132, 513585), (135, 502172), (165, 410868), (180, 376629), (198, 342390), (202, 335610), (220, 308151), (226, 299970), (270, 251086), (297, 228260), (303, 223740), (330, 205434), (339, 199980), (396, 171195), (404, 167805), (452, 149985), (495, 136956), (505, 134244), (540, 125543), (565, 119988), (594, 114130), (606, 111870), (660, 102717), (678, 99990), (909, 74580), (990, 68478), (1010, 67122), (1017, 66660), (1111, 61020), (1130, 59994), (1188, 57065), (1212, 55935), (1243, 54540), (1356, 49995), (1485, 45652), (1515, 44748), (1695, 39996), (1818, 37290), (1980, 34239), (2020, 33561), (2034, 33330), (2222, 30510), (2260, 29997), (2486, 27270), (2727, 24860), (2970, 22826), (3030, 22374), (3051, 22220), (3333, 20340), (3390, 19998), (3636, 18645), (3729, 18180), (4068, 16665), (4444, 15255), (4545, 14916), (4972, 13635), (5085, 13332), (5454, 12430), (5555, 12204), (5940, 11413), (6060, 11187), (6102, 11110), (6215, 10908), (6666, 10170), (6780, 9999), (7458, 9090)]