144170040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2909}}^1$

素因数の和:2989

約数の個数: 128

約数和(自身を含む): 502848000

約数和(自身を除く): 358677960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 105, 118, 120, 140, 168, 177, 210, 236, 280, 295, 354, 413, 420, 472, 590, 708, 826, 840, 885, 1180, 1239, 1416, 1652, 1770, 2065, 2360, 2478, 2909, 3304, 3540, 4130, 4956, 5818, 6195, 7080, 8260, 8727, 9912, 11636, 12390, 14545, 16520, 17454, 20363, 23272, 24780, 29090, 34908, 40726, 43635, 49560, 58180, 61089, 69816, 81452, 87270, 101815, 116360, 122178, 162904, 171631, 174540, 203630, 244356, 305445, 343262, 349080, 407260, 488712, 514893, 610890, 686524, 814520, 858155, 1029786, 1201417, 1221780, 1373048, 1716310, 2059572, 2402834, 2443560, 2574465, 3432620, 3604251, 4119144, 4805668, 5148930, 6007085, 6865240, 7208502, 9611336, 10297860, 12014170, 14417004, 18021255, 20595720, 24028340, 28834008, 36042510, 48056680, 72085020, 144170040]

約数ペア:

[(1, 144170040), (2, 72085020), (3, 48056680), (4, 36042510), (5, 28834008), (6, 24028340), (7, 20595720), (8, 18021255), (10, 14417004), (12, 12014170), (14, 10297860), (15, 9611336), (20, 7208502), (21, 6865240), (24, 6007085), (28, 5148930), (30, 4805668), (35, 4119144), (40, 3604251), (42, 3432620), (56, 2574465), (59, 2443560), (60, 2402834), (70, 2059572), (84, 1716310), (105, 1373048), (118, 1221780), (120, 1201417), (140, 1029786), (168, 858155), (177, 814520), (210, 686524), (236, 610890), (280, 514893), (295, 488712), (354, 407260), (413, 349080), (420, 343262), (472, 305445), (590, 244356), (708, 203630), (826, 174540), (840, 171631), (885, 162904), (1180, 122178), (1239, 116360), (1416, 101815), (1652, 87270), (1770, 81452), (2065, 69816), (2360, 61089), (2478, 58180), (2909, 49560), (3304, 43635), (3540, 40726), (4130, 34908), (4956, 29090), (5818, 24780), (6195, 23272), (7080, 20363), (8260, 17454), (8727, 16520), (9912, 14545), (11636, 12390)]