125991720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2713}}^1$

素因数の和:2776

約数の個数: 128

約数和(自身を含む): 429897600

約数和(自身を除く): 303905880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 2713, 3096, 3870, 4644, 5160, 5426, 5805, 7740, 8139, 9288, 10852, 11610, 13565, 15480, 16278, 21704, 23220, 24417, 27130, 32556, 40695, 46440, 48834, 54260, 65112, 73251, 81390, 97668, 108520, 116659, 122085, 146502, 162780, 195336, 233318, 244170, 293004, 325560, 349977, 366255, 466636, 488340, 583295, 586008, 699954, 732510, 933272, 976680, 1049931, 1166590, 1399908, 1465020, 1749885, 2099862, 2333180, 2799816, 2930040, 3149793, 3499770, 4199724, 4666360, 5249655, 6299586, 6999540, 8399448, 10499310, 12599172, 13999080, 15748965, 20998620, 25198344, 31497930, 41997240, 62995860, 125991720]

約数ペア:

[(1, 125991720), (2, 62995860), (3, 41997240), (4, 31497930), (5, 25198344), (6, 20998620), (8, 15748965), (9, 13999080), (10, 12599172), (12, 10499310), (15, 8399448), (18, 6999540), (20, 6299586), (24, 5249655), (27, 4666360), (30, 4199724), (36, 3499770), (40, 3149793), (43, 2930040), (45, 2799816), (54, 2333180), (60, 2099862), (72, 1749885), (86, 1465020), (90, 1399908), (108, 1166590), (120, 1049931), (129, 976680), (135, 933272), (172, 732510), (180, 699954), (215, 586008), (216, 583295), (258, 488340), (270, 466636), (344, 366255), (360, 349977), (387, 325560), (430, 293004), (516, 244170), (540, 233318), (645, 195336), (774, 162780), (860, 146502), (1032, 122085), (1080, 116659), (1161, 108520), (1290, 97668), (1548, 81390), (1720, 73251), (1935, 65112), (2322, 54260), (2580, 48834), (2713, 46440), (3096, 40695), (3870, 32556), (4644, 27130), (5160, 24417), (5426, 23220), (5805, 21704), (7740, 16278), (8139, 15480), (9288, 13565), (10852, 11610)]