147852480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{661}}^1$

素因数の和:914

約数の個数: 112

約数和(自身を含む): 472159584

約数和(自身を除く): 324307104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 233, 240, 320, 466, 480, 661, 699, 932, 960, 1165, 1322, 1398, 1864, 1983, 2330, 2644, 2796, 3305, 3495, 3728, 3966, 4660, 5288, 5592, 6610, 6990, 7456, 7932, 9320, 9915, 10576, 11184, 13220, 13980, 14912, 15864, 18640, 19830, 21152, 22368, 26440, 27960, 31728, 37280, 39660, 42304, 44736, 52880, 55920, 63456, 74560, 79320, 105760, 111840, 126912, 154013, 158640, 211520, 223680, 308026, 317280, 462039, 616052, 634560, 770065, 924078, 1232104, 1540130, 1848156, 2310195, 2464208, 3080260, 3696312, 4620390, 4928416, 6160520, 7392624, 9240780, 9856832, 12321040, 14785248, 18481560, 24642080, 29570496, 36963120, 49284160, 73926240, 147852480]

約数ペア:

[(1, 147852480), (2, 73926240), (3, 49284160), (4, 36963120), (5, 29570496), (6, 24642080), (8, 18481560), (10, 14785248), (12, 12321040), (15, 9856832), (16, 9240780), (20, 7392624), (24, 6160520), (30, 4928416), (32, 4620390), (40, 3696312), (48, 3080260), (60, 2464208), (64, 2310195), (80, 1848156), (96, 1540130), (120, 1232104), (160, 924078), (192, 770065), (233, 634560), (240, 616052), (320, 462039), (466, 317280), (480, 308026), (661, 223680), (699, 211520), (932, 158640), (960, 154013), (1165, 126912), (1322, 111840), (1398, 105760), (1864, 79320), (1983, 74560), (2330, 63456), (2644, 55920), (2796, 52880), (3305, 44736), (3495, 42304), (3728, 39660), (3966, 37280), (4660, 31728), (5288, 27960), (5592, 26440), (6610, 22368), (6990, 21152), (7456, 19830), (7932, 18640), (9320, 15864), (9915, 14912), (10576, 13980), (11184, 13220)]