148689360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2129}}^1$

素因数の和:2245

約数の個数: 120

約数和(自身を含む): 504733320

約数和(自身を除く): 356043960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2129, 2328, 2910, 3492, 3880, 4258, 4365, 4656, 5820, 6387, 6984, 7760, 8516, 8730, 10645, 11640, 12774, 13968, 17032, 17460, 19161, 21290, 23280, 25548, 31935, 34064, 34920, 38322, 42580, 51096, 63870, 69840, 76644, 85160, 95805, 102192, 127740, 153288, 170320, 191610, 206513, 255480, 306576, 383220, 413026, 510960, 619539, 766440, 826052, 1032565, 1239078, 1532880, 1652104, 1858617, 2065130, 2478156, 3097695, 3304208, 3717234, 4130260, 4956312, 6195390, 7434468, 8260520, 9293085, 9912624, 12390780, 14868936, 16521040, 18586170, 24781560, 29737872, 37172340, 49563120, 74344680, 148689360]

約数ペア:

[(1, 148689360), (2, 74344680), (3, 49563120), (4, 37172340), (5, 29737872), (6, 24781560), (8, 18586170), (9, 16521040), (10, 14868936), (12, 12390780), (15, 9912624), (16, 9293085), (18, 8260520), (20, 7434468), (24, 6195390), (30, 4956312), (36, 4130260), (40, 3717234), (45, 3304208), (48, 3097695), (60, 2478156), (72, 2065130), (80, 1858617), (90, 1652104), (97, 1532880), (120, 1239078), (144, 1032565), (180, 826052), (194, 766440), (240, 619539), (291, 510960), (360, 413026), (388, 383220), (485, 306576), (582, 255480), (720, 206513), (776, 191610), (873, 170320), (970, 153288), (1164, 127740), (1455, 102192), (1552, 95805), (1746, 85160), (1940, 76644), (2129, 69840), (2328, 63870), (2910, 51096), (3492, 42580), (3880, 38322), (4258, 34920), (4365, 34064), (4656, 31935), (5820, 25548), (6387, 23280), (6984, 21290), (7760, 19161), (8516, 17460), (8730, 17032), (10645, 13968), (11640, 12774)]