1672964280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39719}}^1$

素因数の和:39755

約数の個数: 160

約数和(自身を含む): 6055711200

約数和(自身を除く): 4382746920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 10530, 14040, 21060, 39719, 42120, 79438, 119157, 158876, 198595, 238314, 317752, 357471, 397190, 476628, 516347, 595785, 714942, 794380, 953256, 1032694, 1072413, 1191570, 1429884, 1549041, 1588760, 1787355, 2065388, 2144826, 2383140, 2581735, 2859768, 3098082, 3217239, 3574710, 4130776, 4289652, 4647123, 4766280, 5163470, 5362065, 6196164, 6434478, 7149420, 7745205, 8579304, 9294246, 10326940, 10724130, 12392328, 12868956, 13941369, 14298840, 15490410, 16086195, 18588492, 20653880, 21448260, 23235615, 25737912, 27882738, 30980820, 32172390, 37176984, 41824107, 42896520, 46471230, 55765476, 61961640, 64344780, 69706845, 83648214, 92942460, 111530952, 128689560, 139413690, 167296428, 185884920, 209120535, 278827380, 334592856, 418241070, 557654760, 836482140, 1672964280]

約数ペア:

[(1, 1672964280), (2, 836482140), (3, 557654760), (4, 418241070), (5, 334592856), (6, 278827380), (8, 209120535), (9, 185884920), (10, 167296428), (12, 139413690), (13, 128689560), (15, 111530952), (18, 92942460), (20, 83648214), (24, 69706845), (26, 64344780), (27, 61961640), (30, 55765476), (36, 46471230), (39, 42896520), (40, 41824107), (45, 37176984), (52, 32172390), (54, 30980820), (60, 27882738), (65, 25737912), (72, 23235615), (78, 21448260), (81, 20653880), (90, 18588492), (104, 16086195), (108, 15490410), (117, 14298840), (120, 13941369), (130, 12868956), (135, 12392328), (156, 10724130), (162, 10326940), (180, 9294246), (195, 8579304), (216, 7745205), (234, 7149420), (260, 6434478), (270, 6196164), (312, 5362065), (324, 5163470), (351, 4766280), (360, 4647123), (390, 4289652), (405, 4130776), (468, 3574710), (520, 3217239), (540, 3098082), (585, 2859768), (648, 2581735), (702, 2383140), (780, 2144826), (810, 2065388), (936, 1787355), (1053, 1588760), (1080, 1549041), (1170, 1429884), (1404, 1191570), (1560, 1072413), (1620, 1032694), (1755, 953256), (2106, 794380), (2340, 714942), (2808, 595785), (3240, 516347), (3510, 476628), (4212, 397190), (4680, 357471), (5265, 317752), (7020, 238314), (8424, 198595), (10530, 158876), (14040, 119157), (21060, 79438), (39719, 42120)]