1040094720

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{6449}}^1$

素因数の和:6485

約数の個数: 240

約数和(自身を含む): 4117370400

約数和(自身を除く): 3077275680

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6449, 6720, 7680, 8064, 8960, 10080, 10752, 11520, 12898, 13440, 16128, 17920, 19347, 20160, 23040, 25796, 26880, 32245, 32256, 38694, 40320, 45143, 51592, 53760, 58041, 64490, 77388, 80640, 90286, 96735, 103184, 116082, 128980, 135429, 154776, 161280, 180572, 193470, 206368, 225715, 232164, 257960, 270858, 290205, 309552, 361144, 386940, 406287, 412736, 451430, 464328, 515920, 541716, 580410, 619104, 677145, 722288, 773880, 812574, 825472, 902860, 928656, 1031840, 1083432, 1160820, 1238208, 1354290, 1444576, 1547760, 1625148, 1650944, 1805720, 1857312, 2031435, 2063680, 2166864, 2321640, 2476416, 2708580, 2889152, 3095520, 3250296, 3301888, 3611440, 3714624, 4062870, 4127360, 4333728, 4643280, 4952832, 5417160, 5778304, 6191040, 6500592, 7222880, 7429248, 8125740, 8254720, 8667456, 9286560, 9905664, 10834320, 11556608, 12382080, 13001184, 14445760, 14858496, 16251480, 16509440, 17334912, 18573120, 21668640, 23113216, 24764160, 26002368, 28891520, 29716992, 32502960, 34669824, 37146240, 43337280, 49528320, 52004736, 57783040, 65005920, 69339648, 74292480, 86674560, 104009472, 115566080, 130011840, 148584960, 173349120, 208018944, 260023680, 346698240, 520047360, 1040094720]

約数ペア:

[(1, 1040094720), (2, 520047360), (3, 346698240), (4, 260023680), (5, 208018944), (6, 173349120), (7, 148584960), (8, 130011840), (9, 115566080), (10, 104009472), (12, 86674560), (14, 74292480), (15, 69339648), (16, 65005920), (18, 57783040), (20, 52004736), (21, 49528320), (24, 43337280), (28, 37146240), (30, 34669824), (32, 32502960), (35, 29716992), (36, 28891520), (40, 26002368), (42, 24764160), (45, 23113216), (48, 21668640), (56, 18573120), (60, 17334912), (63, 16509440), (64, 16251480), (70, 14858496), (72, 14445760), (80, 13001184), (84, 12382080), (90, 11556608), (96, 10834320), (105, 9905664), (112, 9286560), (120, 8667456), (126, 8254720), (128, 8125740), (140, 7429248), (144, 7222880), (160, 6500592), (168, 6191040), (180, 5778304), (192, 5417160), (210, 4952832), (224, 4643280), (240, 4333728), (252, 4127360), (256, 4062870), (280, 3714624), (288, 3611440), (315, 3301888), (320, 3250296), (336, 3095520), (360, 2889152), (384, 2708580), (420, 2476416), (448, 2321640), (480, 2166864), (504, 2063680), (512, 2031435), (560, 1857312), (576, 1805720), (630, 1650944), (640, 1625148), (672, 1547760), (720, 1444576), (768, 1354290), (840, 1238208), (896, 1160820), (960, 1083432), (1008, 1031840), (1120, 928656), (1152, 902860), (1260, 825472), (1280, 812574), (1344, 773880), (1440, 722288), (1536, 677145), (1680, 619104), (1792, 580410), (1920, 541716), (2016, 515920), (2240, 464328), (2304, 451430), (2520, 412736), (2560, 406287), (2688, 386940), (2880, 361144), (3360, 309552), (3584, 290205), (3840, 270858), (4032, 257960), (4480, 232164), (4608, 225715), (5040, 206368), (5376, 193470), (5760, 180572), (6449, 161280), (6720, 154776), (7680, 135429), (8064, 128980), (8960, 116082), (10080, 103184), (10752, 96735), (11520, 90286), (12898, 80640), (13440, 77388), (16128, 64490), (17920, 58041), (19347, 53760), (20160, 51592), (23040, 45143), (25796, 40320), (26880, 38694), (32245, 32256)]