537798240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{53353}}^1$

素因数の和:53381

約数の個数: 144

約数和(自身を含む): 2097452448

約数和(自身を除く): 1559654208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 53353, 106706, 160059, 213412, 266765, 320118, 373471, 426824, 480177, 533530, 640236, 746942, 800295, 853648, 960354, 1067060, 1120413, 1280472, 1493884, 1600590, 1707296, 1867355, 1920708, 2134120, 2240826, 2400885, 2560944, 2987768, 3201180, 3361239, 3734710, 3841416, 4268240, 4481652, 4801770, 5121888, 5602065, 5975536, 6402360, 6722478, 7469420, 7682832, 8536480, 8963304, 9603540, 11204130, 11951072, 12804720, 13444956, 14938840, 15365664, 16806195, 17926608, 19207080, 22408260, 25609440, 26889912, 29877680, 33612390, 35853216, 38414160, 44816520, 53779824, 59755360, 67224780, 76828320, 89633040, 107559648, 134449560, 179266080, 268899120, 537798240]

約数ペア:

[(1, 537798240), (2, 268899120), (3, 179266080), (4, 134449560), (5, 107559648), (6, 89633040), (7, 76828320), (8, 67224780), (9, 59755360), (10, 53779824), (12, 44816520), (14, 38414160), (15, 35853216), (16, 33612390), (18, 29877680), (20, 26889912), (21, 25609440), (24, 22408260), (28, 19207080), (30, 17926608), (32, 16806195), (35, 15365664), (36, 14938840), (40, 13444956), (42, 12804720), (45, 11951072), (48, 11204130), (56, 9603540), (60, 8963304), (63, 8536480), (70, 7682832), (72, 7469420), (80, 6722478), (84, 6402360), (90, 5975536), (96, 5602065), (105, 5121888), (112, 4801770), (120, 4481652), (126, 4268240), (140, 3841416), (144, 3734710), (160, 3361239), (168, 3201180), (180, 2987768), (210, 2560944), (224, 2400885), (240, 2240826), (252, 2134120), (280, 1920708), (288, 1867355), (315, 1707296), (336, 1600590), (360, 1493884), (420, 1280472), (480, 1120413), (504, 1067060), (560, 960354), (630, 853648), (672, 800295), (720, 746942), (840, 640236), (1008, 533530), (1120, 480177), (1260, 426824), (1440, 373471), (1680, 320118), (2016, 266765), (2520, 213412), (3360, 160059), (5040, 106706), (10080, 53353)]