69276240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8747}}^1$

素因数の和:8777

約数の個数: 120

約数和(自身を含む): 253831968

約数和(自身を除く): 184555728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 8747, 17494, 26241, 34988, 43735, 52482, 69976, 78723, 87470, 96217, 104964, 131205, 139952, 157446, 174940, 192434, 209928, 262410, 288651, 314892, 349880, 384868, 393615, 419856, 481085, 524820, 577302, 629784, 699760, 769736, 787230, 865953, 962170, 1049640, 1154604, 1259568, 1443255, 1539472, 1574460, 1731906, 1924340, 2099280, 2309208, 2886510, 3148920, 3463812, 3848680, 4329765, 4618416, 5773020, 6297840, 6927624, 7697360, 8659530, 11546040, 13855248, 17319060, 23092080, 34638120, 69276240]

約数ペア:

[(1, 69276240), (2, 34638120), (3, 23092080), (4, 17319060), (5, 13855248), (6, 11546040), (8, 8659530), (9, 7697360), (10, 6927624), (11, 6297840), (12, 5773020), (15, 4618416), (16, 4329765), (18, 3848680), (20, 3463812), (22, 3148920), (24, 2886510), (30, 2309208), (33, 2099280), (36, 1924340), (40, 1731906), (44, 1574460), (45, 1539472), (48, 1443255), (55, 1259568), (60, 1154604), (66, 1049640), (72, 962170), (80, 865953), (88, 787230), (90, 769736), (99, 699760), (110, 629784), (120, 577302), (132, 524820), (144, 481085), (165, 419856), (176, 393615), (180, 384868), (198, 349880), (220, 314892), (240, 288651), (264, 262410), (330, 209928), (360, 192434), (396, 174940), (440, 157446), (495, 139952), (528, 131205), (660, 104964), (720, 96217), (792, 87470), (880, 78723), (990, 69976), (1320, 52482), (1584, 43735), (1980, 34988), (2640, 26241), (3960, 17494), (7920, 8747)]