273195720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{36137}}^1$

素因数の和:36164

約数の個数: 128

約数和(自身を含む): 1040774400

約数和(自身を除く): 767578680

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, 1890, 2520, 3780, 7560, 36137, 72274, 108411, 144548, 180685, 216822, 252959, 289096, 325233, 361370, 433644, 505918, 542055, 650466, 722740, 758877, 867288, 975699, 1011836, 1084110, 1264795, 1300932, 1445480, 1517754, 1626165, 1951398, 2023672, 2168220, 2276631, 2529590, 2601864, 3035508, 3252330, 3794385, 3902796, 4336440, 4553262, 4878495, 5059180, 6071016, 6504660, 6829893, 7588770, 7805592, 9106524, 9756990, 10118360, 11383155, 13009320, 13659786, 15177540, 18213048, 19513980, 22766310, 27319572, 30355080, 34149465, 39027960, 45532620, 54639144, 68298930, 91065240, 136597860, 273195720]

約数ペア:

[(1, 273195720), (2, 136597860), (3, 91065240), (4, 68298930), (5, 54639144), (6, 45532620), (7, 39027960), (8, 34149465), (9, 30355080), (10, 27319572), (12, 22766310), (14, 19513980), (15, 18213048), (18, 15177540), (20, 13659786), (21, 13009320), (24, 11383155), (27, 10118360), (28, 9756990), (30, 9106524), (35, 7805592), (36, 7588770), (40, 6829893), (42, 6504660), (45, 6071016), (54, 5059180), (56, 4878495), (60, 4553262), (63, 4336440), (70, 3902796), (72, 3794385), (84, 3252330), (90, 3035508), (105, 2601864), (108, 2529590), (120, 2276631), (126, 2168220), (135, 2023672), (140, 1951398), (168, 1626165), (180, 1517754), (189, 1445480), (210, 1300932), (216, 1264795), (252, 1084110), (270, 1011836), (280, 975699), (315, 867288), (360, 758877), (378, 722740), (420, 650466), (504, 542055), (540, 505918), (630, 433644), (756, 361370), (840, 325233), (945, 289096), (1080, 252959), (1260, 216822), (1512, 180685), (1890, 144548), (2520, 108411), (3780, 72274), (7560, 36137)]