122101600

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 325760400

約数和(自身を除く): 203658800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 29, 32, 38, 40, 50, 58, 76, 80, 95, 100, 116, 145, 152, 160, 190, 200, 232, 277, 290, 304, 380, 400, 464, 475, 551, 554, 580, 608, 725, 760, 800, 928, 950, 1102, 1108, 1160, 1385, 1450, 1520, 1900, 2204, 2216, 2320, 2755, 2770, 2900, 3040, 3800, 4408, 4432, 4640, 5263, 5510, 5540, 5800, 6925, 7600, 8033, 8816, 8864, 10526, 11020, 11080, 11600, 13775, 13850, 15200, 16066, 17632, 21052, 22040, 22160, 23200, 26315, 27550, 27700, 32132, 40165, 42104, 44080, 44320, 52630, 55100, 55400, 64264, 80330, 84208, 88160, 105260, 110200, 110800, 128528, 131575, 152627, 160660, 168416, 200825, 210520, 220400, 221600, 257056, 263150, 305254, 321320, 401650, 421040, 440800, 526300, 610508, 642640, 763135, 803300, 842080, 1052600, 1221016, 1285280, 1526270, 1606600, 2105200, 2442032, 3052540, 3213200, 3815675, 4210400, 4884064, 6105080, 6426400, 7631350, 12210160, 15262700, 24420320, 30525400, 61050800, 122101600]

約数ペア:

[(1, 122101600), (2, 61050800), (4, 30525400), (5, 24420320), (8, 15262700), (10, 12210160), (16, 7631350), (19, 6426400), (20, 6105080), (25, 4884064), (29, 4210400), (32, 3815675), (38, 3213200), (40, 3052540), (50, 2442032), (58, 2105200), (76, 1606600), (80, 1526270), (95, 1285280), (100, 1221016), (116, 1052600), (145, 842080), (152, 803300), (160, 763135), (190, 642640), (200, 610508), (232, 526300), (277, 440800), (290, 421040), (304, 401650), (380, 321320), (400, 305254), (464, 263150), (475, 257056), (551, 221600), (554, 220400), (580, 210520), (608, 200825), (725, 168416), (760, 160660), (800, 152627), (928, 131575), (950, 128528), (1102, 110800), (1108, 110200), (1160, 105260), (1385, 88160), (1450, 84208), (1520, 80330), (1900, 64264), (2204, 55400), (2216, 55100), (2320, 52630), (2755, 44320), (2770, 44080), (2900, 42104), (3040, 40165), (3800, 32132), (4408, 27700), (4432, 27550), (4640, 26315), (5263, 23200), (5510, 22160), (5540, 22040), (5800, 21052), (6925, 17632), (7600, 16066), (8033, 15200), (8816, 13850), (8864, 13775), (10526, 11600), (11020, 11080)]