7429393440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{245681}}^1$

素因数の和:245712

約数の個数: 192

約数和(自身を含む): 29717694720

約数和(自身を除く): 22288301280

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, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 245681, 491362, 737043, 982724, 1228405, 1474086, 1719767, 1965448, 2211129, 2456810, 2948172, 3439534, 3685215, 3930896, 4422258, 4913620, 5159301, 5896344, 6633387, 6879068, 7370430, 7861792, 8598835, 8844516, 9827240, 10318602, 11055645, 11792688, 13266774, 13758136, 14740860, 15477903, 17197670, 17689032, 19654480, 20637204, 22111290, 23585376, 25796505, 26533548, 27516272, 29481720, 30955806, 33166935, 34395340, 35378064, 39308960, 41274408, 44222580, 46433709, 51593010, 53067096, 55032544, 58963440, 61911612, 66333870, 68790680, 70756128, 77389515, 82548816, 88445160, 92867418, 103186020, 106134192, 117926880, 123823224, 132667740, 137581360, 154779030, 165097632, 176890320, 185734836, 206372040, 212268384, 232168545, 247646448, 265335480, 275162720, 309558060, 353780640, 371469672, 412744080, 464337090, 495292896, 530670960, 619116120, 742939344, 825488160, 928674180, 1061341920, 1238232240, 1485878688, 1857348360, 2476464480, 3714696720, 7429393440]

約数ペア:

[(1, 7429393440), (2, 3714696720), (3, 2476464480), (4, 1857348360), (5, 1485878688), (6, 1238232240), (7, 1061341920), (8, 928674180), (9, 825488160), (10, 742939344), (12, 619116120), (14, 530670960), (15, 495292896), (16, 464337090), (18, 412744080), (20, 371469672), (21, 353780640), (24, 309558060), (27, 275162720), (28, 265335480), (30, 247646448), (32, 232168545), (35, 212268384), (36, 206372040), (40, 185734836), (42, 176890320), (45, 165097632), (48, 154779030), (54, 137581360), (56, 132667740), (60, 123823224), (63, 117926880), (70, 106134192), (72, 103186020), (80, 92867418), (84, 88445160), (90, 82548816), (96, 77389515), (105, 70756128), (108, 68790680), (112, 66333870), (120, 61911612), (126, 58963440), (135, 55032544), (140, 53067096), (144, 51593010), (160, 46433709), (168, 44222580), (180, 41274408), (189, 39308960), (210, 35378064), (216, 34395340), (224, 33166935), (240, 30955806), (252, 29481720), (270, 27516272), (280, 26533548), (288, 25796505), (315, 23585376), (336, 22111290), (360, 20637204), (378, 19654480), (420, 17689032), (432, 17197670), (480, 15477903), (504, 14740860), (540, 13758136), (560, 13266774), (630, 11792688), (672, 11055645), (720, 10318602), (756, 9827240), (840, 8844516), (864, 8598835), (945, 7861792), (1008, 7370430), (1080, 6879068), (1120, 6633387), (1260, 5896344), (1440, 5159301), (1512, 4913620), (1680, 4422258), (1890, 3930896), (2016, 3685215), (2160, 3439534), (2520, 2948172), (3024, 2456810), (3360, 2211129), (3780, 1965448), (4320, 1719767), (5040, 1474086), (6048, 1228405), (7560, 982724), (10080, 737043), (15120, 491362), (30240, 245681)]