88358760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{5009}}^1$

素因数の和:5040

約数の個数: 144

約数和(自身を含む): 334116900

約数和(自身を除く): 245758140

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5009, 5880, 8820, 10018, 15027, 17640, 20036, 25045, 30054, 35063, 40072, 45081, 50090, 60108, 70126, 75135, 90162, 100180, 105189, 120216, 140252, 150270, 175315, 180324, 200360, 210378, 225405, 245441, 280504, 300540, 315567, 350630, 360648, 420756, 450810, 490882, 525945, 601080, 631134, 701260, 736323, 841512, 901620, 981764, 1051890, 1227205, 1262268, 1402520, 1472646, 1577835, 1803240, 1963528, 2103780, 2208969, 2454410, 2524536, 2945292, 3155670, 3681615, 4207560, 4417938, 4908820, 5890584, 6311340, 7363230, 8835876, 9817640, 11044845, 12622680, 14726460, 17671752, 22089690, 29452920, 44179380, 88358760]

約数ペア:

[(1, 88358760), (2, 44179380), (3, 29452920), (4, 22089690), (5, 17671752), (6, 14726460), (7, 12622680), (8, 11044845), (9, 9817640), (10, 8835876), (12, 7363230), (14, 6311340), (15, 5890584), (18, 4908820), (20, 4417938), (21, 4207560), (24, 3681615), (28, 3155670), (30, 2945292), (35, 2524536), (36, 2454410), (40, 2208969), (42, 2103780), (45, 1963528), (49, 1803240), (56, 1577835), (60, 1472646), (63, 1402520), (70, 1262268), (72, 1227205), (84, 1051890), (90, 981764), (98, 901620), (105, 841512), (120, 736323), (126, 701260), (140, 631134), (147, 601080), (168, 525945), (180, 490882), (196, 450810), (210, 420756), (245, 360648), (252, 350630), (280, 315567), (294, 300540), (315, 280504), (360, 245441), (392, 225405), (420, 210378), (441, 200360), (490, 180324), (504, 175315), (588, 150270), (630, 140252), (735, 120216), (840, 105189), (882, 100180), (980, 90162), (1176, 75135), (1260, 70126), (1470, 60108), (1764, 50090), (1960, 45081), (2205, 40072), (2520, 35063), (2940, 30054), (3528, 25045), (4410, 20036), (5009, 17640), (5880, 15027), (8820, 10018)]