2329320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 8294400

約数和(自身を除く): 5965080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 59, 60, 70, 84, 94, 105, 118, 120, 140, 141, 168, 177, 188, 210, 235, 236, 280, 282, 295, 329, 354, 376, 413, 420, 470, 472, 564, 590, 658, 705, 708, 826, 840, 885, 940, 987, 1128, 1180, 1239, 1316, 1410, 1416, 1645, 1652, 1770, 1880, 1974, 2065, 2360, 2478, 2632, 2773, 2820, 3290, 3304, 3540, 3948, 4130, 4935, 4956, 5546, 5640, 6195, 6580, 7080, 7896, 8260, 8319, 9870, 9912, 11092, 12390, 13160, 13865, 16520, 16638, 19411, 19740, 22184, 24780, 27730, 33276, 38822, 39480, 41595, 49560, 55460, 58233, 66552, 77644, 83190, 97055, 110920, 116466, 155288, 166380, 194110, 232932, 291165, 332760, 388220, 465864, 582330, 776440, 1164660, 2329320]

約数ペア:

[(1, 2329320), (2, 1164660), (3, 776440), (4, 582330), (5, 465864), (6, 388220), (7, 332760), (8, 291165), (10, 232932), (12, 194110), (14, 166380), (15, 155288), (20, 116466), (21, 110920), (24, 97055), (28, 83190), (30, 77644), (35, 66552), (40, 58233), (42, 55460), (47, 49560), (56, 41595), (59, 39480), (60, 38822), (70, 33276), (84, 27730), (94, 24780), (105, 22184), (118, 19740), (120, 19411), (140, 16638), (141, 16520), (168, 13865), (177, 13160), (188, 12390), (210, 11092), (235, 9912), (236, 9870), (280, 8319), (282, 8260), (295, 7896), (329, 7080), (354, 6580), (376, 6195), (413, 5640), (420, 5546), (470, 4956), (472, 4935), (564, 4130), (590, 3948), (658, 3540), (705, 3304), (708, 3290), (826, 2820), (840, 2773), (885, 2632), (940, 2478), (987, 2360), (1128, 2065), (1180, 1974), (1239, 1880), (1316, 1770), (1410, 1652), (1416, 1645)]