272364120

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{4003}}^1$

素因数の和:4036

約数の個数: 192

約数和(自身を含む): 1049368320

約数和(自身を除く): 777004200

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, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4003, 4536, 4860, 5670, 6804, 7560, 8006, 8505, 9720, 11340, 12009, 13608, 16012, 17010, 20015, 22680, 24018, 28021, 32024, 34020, 36027, 40030, 48036, 56042, 60045, 68040, 72054, 80060, 84063, 96072, 108081, 112084, 120090, 140105, 144108, 160120, 168126, 180135, 216162, 224168, 240180, 252189, 280210, 288216, 324243, 336252, 360270, 420315, 432324, 480360, 504378, 540405, 560420, 648486, 672504, 720540, 756567, 840630, 864648, 972729, 1008756, 1080810, 1120840, 1260945, 1296972, 1441080, 1513134, 1621215, 1681260, 1945458, 2017512, 2161620, 2269701, 2521890, 2593944, 3026268, 3242430, 3362520, 3782835, 3890916, 4323240, 4539402, 4863645, 5043780, 6052536, 6484860, 6809103, 7565670, 7781832, 9078804, 9727290, 10087560, 11348505, 12969720, 13618206, 15131340, 18157608, 19454580, 22697010, 27236412, 30262680, 34045515, 38909160, 45394020, 54472824, 68091030, 90788040, 136182060, 272364120]

約数ペア:

[(1, 272364120), (2, 136182060), (3, 90788040), (4, 68091030), (5, 54472824), (6, 45394020), (7, 38909160), (8, 34045515), (9, 30262680), (10, 27236412), (12, 22697010), (14, 19454580), (15, 18157608), (18, 15131340), (20, 13618206), (21, 12969720), (24, 11348505), (27, 10087560), (28, 9727290), (30, 9078804), (35, 7781832), (36, 7565670), (40, 6809103), (42, 6484860), (45, 6052536), (54, 5043780), (56, 4863645), (60, 4539402), (63, 4323240), (70, 3890916), (72, 3782835), (81, 3362520), (84, 3242430), (90, 3026268), (105, 2593944), (108, 2521890), (120, 2269701), (126, 2161620), (135, 2017512), (140, 1945458), (162, 1681260), (168, 1621215), (180, 1513134), (189, 1441080), (210, 1296972), (216, 1260945), (243, 1120840), (252, 1080810), (270, 1008756), (280, 972729), (315, 864648), (324, 840630), (360, 756567), (378, 720540), (405, 672504), (420, 648486), (486, 560420), (504, 540405), (540, 504378), (567, 480360), (630, 432324), (648, 420315), (756, 360270), (810, 336252), (840, 324243), (945, 288216), (972, 280210), (1080, 252189), (1134, 240180), (1215, 224168), (1260, 216162), (1512, 180135), (1620, 168126), (1701, 160120), (1890, 144108), (1944, 140105), (2268, 120090), (2430, 112084), (2520, 108081), (2835, 96072), (3240, 84063), (3402, 80060), (3780, 72054), (4003, 68040), (4536, 60045), (4860, 56042), (5670, 48036), (6804, 40030), (7560, 36027), (8006, 34020), (8505, 32024), (9720, 28021), (11340, 24018), (12009, 22680), (13608, 20015), (16012, 17010)]