164230080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{24439}}^1$

素因数の和:24466

約数の個数: 112

約数和(自身を含む): 595944960

約数和(自身を除く): 431714880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 24439, 48878, 73317, 97756, 122195, 146634, 171073, 195512, 244390, 293268, 342146, 366585, 391024, 488780, 513219, 586536, 684292, 733170, 782048, 855365, 977560, 1026438, 1173072, 1368584, 1466340, 1564096, 1710730, 1955120, 2052876, 2346144, 2566095, 2737168, 2932680, 3421460, 3910240, 4105752, 4692288, 5132190, 5474336, 5865360, 6842920, 7820480, 8211504, 10264380, 10948672, 11730720, 13685840, 16423008, 20528760, 23461440, 27371680, 32846016, 41057520, 54743360, 82115040, 164230080]

約数ペア:

[(1, 164230080), (2, 82115040), (3, 54743360), (4, 41057520), (5, 32846016), (6, 27371680), (7, 23461440), (8, 20528760), (10, 16423008), (12, 13685840), (14, 11730720), (15, 10948672), (16, 10264380), (20, 8211504), (21, 7820480), (24, 6842920), (28, 5865360), (30, 5474336), (32, 5132190), (35, 4692288), (40, 4105752), (42, 3910240), (48, 3421460), (56, 2932680), (60, 2737168), (64, 2566095), (70, 2346144), (80, 2052876), (84, 1955120), (96, 1710730), (105, 1564096), (112, 1466340), (120, 1368584), (140, 1173072), (160, 1026438), (168, 977560), (192, 855365), (210, 782048), (224, 733170), (240, 684292), (280, 586536), (320, 513219), (336, 488780), (420, 391024), (448, 366585), (480, 342146), (560, 293268), (672, 244390), (840, 195512), (960, 171073), (1120, 146634), (1344, 122195), (1680, 97756), (2240, 73317), (3360, 48878), (6720, 24439)]