1045331280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{479}}^1$

素因数の和:938

約数の個数: 240

約数和(自身を含む): 4029742080

約数和(自身を除く): 2984410800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 433, 479, 504, 560, 630, 720, 840, 866, 958, 1008, 1260, 1299, 1437, 1680, 1732, 1916, 2165, 2395, 2520, 2598, 2874, 3031, 3353, 3464, 3832, 3897, 4311, 4330, 4790, 5040, 5196, 5748, 6062, 6495, 6706, 6928, 7185, 7664, 7794, 8622, 8660, 9093, 9580, 10059, 10392, 11496, 12124, 12990, 13412, 14370, 15155, 15588, 16765, 17244, 17320, 18186, 19160, 19485, 20118, 20784, 21555, 22992, 24248, 25980, 26824, 27279, 28740, 30177, 30310, 31176, 33530, 34488, 34640, 36372, 38320, 38970, 40236, 43110, 45465, 48496, 50295, 51960, 53648, 54558, 57480, 60354, 60620, 62352, 67060, 68976, 72744, 77940, 80472, 86220, 90930, 100590, 103920, 109116, 114960, 120708, 121240, 134120, 136395, 145488, 150885, 155880, 160944, 172440, 181860, 201180, 207407, 218232, 241416, 242480, 268240, 272790, 301770, 311760, 344880, 363720, 402360, 414814, 436464, 482832, 545580, 603540, 622221, 727440, 804720, 829628, 1037035, 1091160, 1207080, 1244442, 1451849, 1659256, 1866663, 2074070, 2182320, 2414160, 2488884, 2903698, 3111105, 3318512, 3733326, 4148140, 4355547, 4977768, 5807396, 6222210, 7259245, 7466652, 8296280, 8711094, 9333315, 9955536, 11614792, 12444420, 13066641, 14518490, 14933304, 16592560, 17422188, 18666630, 21777735, 23229584, 24888840, 26133282, 29036980, 29866608, 34844376, 37333260, 43555470, 49777680, 52266564, 58073960, 65333205, 69688752, 74666520, 87110940, 104533128, 116147920, 130666410, 149333040, 174221880, 209066256, 261332820, 348443760, 522665640, 1045331280]

約数ペア:

[(1, 1045331280), (2, 522665640), (3, 348443760), (4, 261332820), (5, 209066256), (6, 174221880), (7, 149333040), (8, 130666410), (9, 116147920), (10, 104533128), (12, 87110940), (14, 74666520), (15, 69688752), (16, 65333205), (18, 58073960), (20, 52266564), (21, 49777680), (24, 43555470), (28, 37333260), (30, 34844376), (35, 29866608), (36, 29036980), (40, 26133282), (42, 24888840), (45, 23229584), (48, 21777735), (56, 18666630), (60, 17422188), (63, 16592560), (70, 14933304), (72, 14518490), (80, 13066641), (84, 12444420), (90, 11614792), (105, 9955536), (112, 9333315), (120, 8711094), (126, 8296280), (140, 7466652), (144, 7259245), (168, 6222210), (180, 5807396), (210, 4977768), (240, 4355547), (252, 4148140), (280, 3733326), (315, 3318512), (336, 3111105), (360, 2903698), (420, 2488884), (433, 2414160), (479, 2182320), (504, 2074070), (560, 1866663), (630, 1659256), (720, 1451849), (840, 1244442), (866, 1207080), (958, 1091160), (1008, 1037035), (1260, 829628), (1299, 804720), (1437, 727440), (1680, 622221), (1732, 603540), (1916, 545580), (2165, 482832), (2395, 436464), (2520, 414814), (2598, 402360), (2874, 363720), (3031, 344880), (3353, 311760), (3464, 301770), (3832, 272790), (3897, 268240), (4311, 242480), (4330, 241416), (4790, 218232), (5040, 207407), (5196, 201180), (5748, 181860), (6062, 172440), (6495, 160944), (6706, 155880), (6928, 150885), (7185, 145488), (7664, 136395), (7794, 134120), (8622, 121240), (8660, 120708), (9093, 114960), (9580, 109116), (10059, 103920), (10392, 100590), (11496, 90930), (12124, 86220), (12990, 80472), (13412, 77940), (14370, 72744), (15155, 68976), (15588, 67060), (16765, 62352), (17244, 60620), (17320, 60354), (18186, 57480), (19160, 54558), (19485, 53648), (20118, 51960), (20784, 50295), (21555, 48496), (22992, 45465), (24248, 43110), (25980, 40236), (26824, 38970), (27279, 38320), (28740, 36372), (30177, 34640), (30310, 34488), (31176, 33530)]