264269880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{104869}}^1$

素因数の和:104893

約数の個数: 96

約数和(自身を含む): 981583200

約数和(自身を除く): 717313320

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, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 104869, 209738, 314607, 419476, 524345, 629214, 734083, 838952, 943821, 1048690, 1258428, 1468166, 1573035, 1887642, 2097380, 2202249, 2516856, 2936332, 3146070, 3670415, 3775284, 4194760, 4404498, 4719105, 5872664, 6292140, 6606747, 7340830, 7550568, 8808996, 9438210, 11011245, 12584280, 13213494, 14681660, 17617992, 18876420, 22022490, 26426988, 29363320, 33033735, 37752840, 44044980, 52853976, 66067470, 88089960, 132134940, 264269880]

約数ペア:

[(1, 264269880), (2, 132134940), (3, 88089960), (4, 66067470), (5, 52853976), (6, 44044980), (7, 37752840), (8, 33033735), (9, 29363320), (10, 26426988), (12, 22022490), (14, 18876420), (15, 17617992), (18, 14681660), (20, 13213494), (21, 12584280), (24, 11011245), (28, 9438210), (30, 8808996), (35, 7550568), (36, 7340830), (40, 6606747), (42, 6292140), (45, 5872664), (56, 4719105), (60, 4404498), (63, 4194760), (70, 3775284), (72, 3670415), (84, 3146070), (90, 2936332), (105, 2516856), (120, 2202249), (126, 2097380), (140, 1887642), (168, 1573035), (180, 1468166), (210, 1258428), (252, 1048690), (280, 943821), (315, 838952), (360, 734083), (420, 629214), (504, 524345), (630, 419476), (840, 314607), (1260, 209738), (2520, 104869)]