4658640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 160

約数和(自身を含む): 17141760

約数和(自身を除く): 12483120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 59, 60, 70, 80, 84, 94, 105, 112, 118, 120, 140, 141, 168, 177, 188, 210, 235, 236, 240, 280, 282, 295, 329, 336, 354, 376, 413, 420, 470, 472, 560, 564, 590, 658, 705, 708, 752, 826, 840, 885, 940, 944, 987, 1128, 1180, 1239, 1316, 1410, 1416, 1645, 1652, 1680, 1770, 1880, 1974, 2065, 2256, 2360, 2478, 2632, 2773, 2820, 2832, 3290, 3304, 3540, 3760, 3948, 4130, 4720, 4935, 4956, 5264, 5546, 5640, 6195, 6580, 6608, 7080, 7896, 8260, 8319, 9870, 9912, 11092, 11280, 12390, 13160, 13865, 14160, 15792, 16520, 16638, 19411, 19740, 19824, 22184, 24780, 26320, 27730, 33040, 33276, 38822, 39480, 41595, 44368, 49560, 55460, 58233, 66552, 77644, 78960, 83190, 97055, 99120, 110920, 116466, 133104, 155288, 166380, 194110, 221840, 232932, 291165, 310576, 332760, 388220, 465864, 582330, 665520, 776440, 931728, 1164660, 1552880, 2329320, 4658640]

約数ペア:

[(1, 4658640), (2, 2329320), (3, 1552880), (4, 1164660), (5, 931728), (6, 776440), (7, 665520), (8, 582330), (10, 465864), (12, 388220), (14, 332760), (15, 310576), (16, 291165), (20, 232932), (21, 221840), (24, 194110), (28, 166380), (30, 155288), (35, 133104), (40, 116466), (42, 110920), (47, 99120), (48, 97055), (56, 83190), (59, 78960), (60, 77644), (70, 66552), (80, 58233), (84, 55460), (94, 49560), (105, 44368), (112, 41595), (118, 39480), (120, 38822), (140, 33276), (141, 33040), (168, 27730), (177, 26320), (188, 24780), (210, 22184), (235, 19824), (236, 19740), (240, 19411), (280, 16638), (282, 16520), (295, 15792), (329, 14160), (336, 13865), (354, 13160), (376, 12390), (413, 11280), (420, 11092), (470, 9912), (472, 9870), (560, 8319), (564, 8260), (590, 7896), (658, 7080), (705, 6608), (708, 6580), (752, 6195), (826, 5640), (840, 5546), (885, 5264), (940, 4956), (944, 4935), (987, 4720), (1128, 4130), (1180, 3948), (1239, 3760), (1316, 3540), (1410, 3304), (1416, 3290), (1645, 2832), (1652, 2820), (1680, 2773), (1770, 2632), (1880, 2478), (1974, 2360), (2065, 2256)]