13298040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1759}}^1$

素因数の和:1786

約数の個数: 128

約数和(自身を含む): 50688000

約数和(自身を除く): 37389960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1759, 1890, 2520, 3518, 3780, 5277, 7036, 7560, 8795, 10554, 12313, 14072, 15831, 17590, 21108, 24626, 26385, 31662, 35180, 36939, 42216, 47493, 49252, 52770, 61565, 63324, 70360, 73878, 79155, 94986, 98504, 105540, 110817, 123130, 126648, 147756, 158310, 184695, 189972, 211080, 221634, 237465, 246260, 295512, 316620, 332451, 369390, 379944, 443268, 474930, 492520, 554085, 633240, 664902, 738780, 886536, 949860, 1108170, 1329804, 1477560, 1662255, 1899720, 2216340, 2659608, 3324510, 4432680, 6649020, 13298040]

約数ペア:

[(1, 13298040), (2, 6649020), (3, 4432680), (4, 3324510), (5, 2659608), (6, 2216340), (7, 1899720), (8, 1662255), (9, 1477560), (10, 1329804), (12, 1108170), (14, 949860), (15, 886536), (18, 738780), (20, 664902), (21, 633240), (24, 554085), (27, 492520), (28, 474930), (30, 443268), (35, 379944), (36, 369390), (40, 332451), (42, 316620), (45, 295512), (54, 246260), (56, 237465), (60, 221634), (63, 211080), (70, 189972), (72, 184695), (84, 158310), (90, 147756), (105, 126648), (108, 123130), (120, 110817), (126, 105540), (135, 98504), (140, 94986), (168, 79155), (180, 73878), (189, 70360), (210, 63324), (216, 61565), (252, 52770), (270, 49252), (280, 47493), (315, 42216), (360, 36939), (378, 35180), (420, 31662), (504, 26385), (540, 24626), (630, 21108), (756, 17590), (840, 15831), (945, 14072), (1080, 12313), (1260, 10554), (1512, 8795), (1759, 7560), (1890, 7036), (2520, 5277), (3518, 3780)]