105207120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:994

約数の個数: 160

約数和(自身を含む): 369619200

約数和(自身を除く): 264412080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 318, 360, 424, 432, 477, 530, 540, 636, 720, 795, 848, 919, 954, 1060, 1080, 1272, 1431, 1590, 1838, 1908, 2120, 2160, 2385, 2544, 2757, 2862, 3180, 3676, 3816, 4240, 4595, 4770, 5514, 5724, 6360, 7155, 7352, 7632, 8271, 9190, 9540, 11028, 11448, 12720, 13785, 14310, 14704, 16542, 18380, 19080, 22056, 22896, 24813, 27570, 28620, 33084, 36760, 38160, 41355, 44112, 48707, 49626, 55140, 57240, 66168, 73520, 82710, 97414, 99252, 110280, 114480, 124065, 132336, 146121, 165420, 194828, 198504, 220560, 243535, 248130, 292242, 330840, 389656, 397008, 438363, 487070, 496260, 584484, 661680, 730605, 779312, 876726, 974140, 992520, 1168968, 1315089, 1461210, 1753452, 1948280, 1985040, 2191815, 2337936, 2630178, 2922420, 3506904, 3896560, 4383630, 5260356, 5844840, 6575445, 7013808, 8767260, 10520712, 11689680, 13150890, 17534520, 21041424, 26301780, 35069040, 52603560, 105207120]

約数ペア:

[(1, 105207120), (2, 52603560), (3, 35069040), (4, 26301780), (5, 21041424), (6, 17534520), (8, 13150890), (9, 11689680), (10, 10520712), (12, 8767260), (15, 7013808), (16, 6575445), (18, 5844840), (20, 5260356), (24, 4383630), (27, 3896560), (30, 3506904), (36, 2922420), (40, 2630178), (45, 2337936), (48, 2191815), (53, 1985040), (54, 1948280), (60, 1753452), (72, 1461210), (80, 1315089), (90, 1168968), (106, 992520), (108, 974140), (120, 876726), (135, 779312), (144, 730605), (159, 661680), (180, 584484), (212, 496260), (216, 487070), (240, 438363), (265, 397008), (270, 389656), (318, 330840), (360, 292242), (424, 248130), (432, 243535), (477, 220560), (530, 198504), (540, 194828), (636, 165420), (720, 146121), (795, 132336), (848, 124065), (919, 114480), (954, 110280), (1060, 99252), (1080, 97414), (1272, 82710), (1431, 73520), (1590, 66168), (1838, 57240), (1908, 55140), (2120, 49626), (2160, 48707), (2385, 44112), (2544, 41355), (2757, 38160), (2862, 36760), (3180, 33084), (3676, 28620), (3816, 27570), (4240, 24813), (4595, 22896), (4770, 22056), (5514, 19080), (5724, 18380), (6360, 16542), (7155, 14704), (7352, 14310), (7632, 13785), (8271, 12720), (9190, 11448), (9540, 11028)]