242101440

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{4003}}^1$

素因数の和:4036

約数の個数: 224

約数和(自身を含む): 976335360

約数和(自身を除く): 734233920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4003, 4032, 4320, 5040, 6048, 6720, 7560, 8006, 8640, 10080, 12009, 12096, 15120, 16012, 20015, 20160, 24018, 28021, 30240, 32024, 36027, 40030, 48036, 56042, 60045, 60480, 64048, 72054, 80060, 84063, 96072, 108081, 112084, 120090, 128096, 140105, 144108, 160120, 168126, 180135, 192144, 216162, 224168, 240180, 252189, 256192, 280210, 288216, 320240, 336252, 360270, 384288, 420315, 432324, 448336, 480360, 504378, 540405, 560420, 576432, 640480, 672504, 720540, 756567, 768576, 840630, 864648, 896672, 960720, 1008756, 1080810, 1120840, 1152864, 1260945, 1280960, 1345008, 1441080, 1513134, 1681260, 1729296, 1793344, 1921440, 2017512, 2161620, 2241680, 2305728, 2521890, 2690016, 2882160, 3026268, 3362520, 3458592, 3782835, 3842880, 4035024, 4323240, 4483360, 5043780, 5380032, 5764320, 6052536, 6725040, 6917184, 7565670, 8070048, 8646480, 8966720, 10087560, 11528640, 12105072, 13450080, 15131340, 16140096, 17292960, 20175120, 24210144, 26900160, 30262680, 34585920, 40350240, 48420288, 60525360, 80700480, 121050720, 242101440]

約数ペア:

[(1, 242101440), (2, 121050720), (3, 80700480), (4, 60525360), (5, 48420288), (6, 40350240), (7, 34585920), (8, 30262680), (9, 26900160), (10, 24210144), (12, 20175120), (14, 17292960), (15, 16140096), (16, 15131340), (18, 13450080), (20, 12105072), (21, 11528640), (24, 10087560), (27, 8966720), (28, 8646480), (30, 8070048), (32, 7565670), (35, 6917184), (36, 6725040), (40, 6052536), (42, 5764320), (45, 5380032), (48, 5043780), (54, 4483360), (56, 4323240), (60, 4035024), (63, 3842880), (64, 3782835), (70, 3458592), (72, 3362520), (80, 3026268), (84, 2882160), (90, 2690016), (96, 2521890), (105, 2305728), (108, 2241680), (112, 2161620), (120, 2017512), (126, 1921440), (135, 1793344), (140, 1729296), (144, 1681260), (160, 1513134), (168, 1441080), (180, 1345008), (189, 1280960), (192, 1260945), (210, 1152864), (216, 1120840), (224, 1080810), (240, 1008756), (252, 960720), (270, 896672), (280, 864648), (288, 840630), (315, 768576), (320, 756567), (336, 720540), (360, 672504), (378, 640480), (420, 576432), (432, 560420), (448, 540405), (480, 504378), (504, 480360), (540, 448336), (560, 432324), (576, 420315), (630, 384288), (672, 360270), (720, 336252), (756, 320240), (840, 288216), (864, 280210), (945, 256192), (960, 252189), (1008, 240180), (1080, 224168), (1120, 216162), (1260, 192144), (1344, 180135), (1440, 168126), (1512, 160120), (1680, 144108), (1728, 140105), (1890, 128096), (2016, 120090), (2160, 112084), (2240, 108081), (2520, 96072), (2880, 84063), (3024, 80060), (3360, 72054), (3780, 64048), (4003, 60480), (4032, 60045), (4320, 56042), (5040, 48036), (6048, 40030), (6720, 36027), (7560, 32024), (8006, 30240), (8640, 28021), (10080, 24018), (12009, 20160), (12096, 20015), (15120, 16012)]