241665120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:699

約数の個数: 240

約数和(自身を含む): 883658160

約数和(自身を除く): 641993040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 580, 643, 648, 696, 720, 783, 810, 864, 870, 928, 1044, 1080, 1160, 1286, 1296, 1305, 1392, 1440, 1566, 1620, 1740, 1929, 2088, 2160, 2320, 2349, 2572, 2592, 2610, 2784, 3132, 3215, 3240, 3480, 3858, 3915, 4176, 4320, 4640, 4698, 5144, 5220, 5787, 6264, 6430, 6480, 6960, 7716, 7830, 8352, 9396, 9645, 10288, 10440, 11574, 11745, 12528, 12860, 12960, 13920, 15432, 15660, 17361, 18647, 18792, 19290, 20576, 20880, 23148, 23490, 25056, 25720, 28935, 30864, 31320, 34722, 37294, 37584, 38580, 41760, 46296, 46980, 51440, 52083, 55941, 57870, 61728, 62640, 69444, 74588, 75168, 77160, 86805, 92592, 93235, 93960, 102880, 104166, 111882, 115740, 125280, 138888, 149176, 154320, 167823, 173610, 185184, 186470, 187920, 208332, 223764, 231480, 260415, 277776, 279705, 298352, 308640, 335646, 347220, 372940, 375840, 416664, 447528, 462960, 503469, 520830, 555552, 559410, 596704, 671292, 694440, 745880, 833328, 839115, 895056, 925920, 1006938, 1041660, 1118820, 1342584, 1388880, 1491760, 1510407, 1666656, 1678230, 1790112, 2013876, 2083320, 2237640, 2517345, 2685168, 2777760, 2983520, 3020814, 3356460, 4027752, 4166640, 4475280, 5034690, 5370336, 6041628, 6712920, 7552035, 8055504, 8333280, 8950560, 10069380, 12083256, 13425840, 15104070, 16111008, 20138760, 24166512, 26851680, 30208140, 40277520, 48333024, 60416280, 80555040, 120832560, 241665120]

約数ペア:

[(1, 241665120), (2, 120832560), (3, 80555040), (4, 60416280), (5, 48333024), (6, 40277520), (8, 30208140), (9, 26851680), (10, 24166512), (12, 20138760), (15, 16111008), (16, 15104070), (18, 13425840), (20, 12083256), (24, 10069380), (27, 8950560), (29, 8333280), (30, 8055504), (32, 7552035), (36, 6712920), (40, 6041628), (45, 5370336), (48, 5034690), (54, 4475280), (58, 4166640), (60, 4027752), (72, 3356460), (80, 3020814), (81, 2983520), (87, 2777760), (90, 2685168), (96, 2517345), (108, 2237640), (116, 2083320), (120, 2013876), (135, 1790112), (144, 1678230), (145, 1666656), (160, 1510407), (162, 1491760), (174, 1388880), (180, 1342584), (216, 1118820), (232, 1041660), (240, 1006938), (261, 925920), (270, 895056), (288, 839115), (290, 833328), (324, 745880), (348, 694440), (360, 671292), (405, 596704), (432, 559410), (435, 555552), (464, 520830), (480, 503469), (522, 462960), (540, 447528), (580, 416664), (643, 375840), (648, 372940), (696, 347220), (720, 335646), (783, 308640), (810, 298352), (864, 279705), (870, 277776), (928, 260415), (1044, 231480), (1080, 223764), (1160, 208332), (1286, 187920), (1296, 186470), (1305, 185184), (1392, 173610), (1440, 167823), (1566, 154320), (1620, 149176), (1740, 138888), (1929, 125280), (2088, 115740), (2160, 111882), (2320, 104166), (2349, 102880), (2572, 93960), (2592, 93235), (2610, 92592), (2784, 86805), (3132, 77160), (3215, 75168), (3240, 74588), (3480, 69444), (3858, 62640), (3915, 61728), (4176, 57870), (4320, 55941), (4640, 52083), (4698, 51440), (5144, 46980), (5220, 46296), (5787, 41760), (6264, 38580), (6430, 37584), (6480, 37294), (6960, 34722), (7716, 31320), (7830, 30864), (8352, 28935), (9396, 25720), (9645, 25056), (10288, 23490), (10440, 23148), (11574, 20880), (11745, 20576), (12528, 19290), (12860, 18792), (12960, 18647), (13920, 17361), (15432, 15660)]