148187200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 168

約数和(自身を含む): 424062144

約数和(自身を除く): 275874944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 101, 112, 131, 140, 160, 175, 200, 202, 224, 262, 280, 320, 350, 400, 404, 448, 505, 524, 560, 655, 700, 707, 800, 808, 917, 1010, 1048, 1120, 1310, 1400, 1414, 1600, 1616, 1834, 2020, 2096, 2240, 2525, 2620, 2800, 2828, 3232, 3275, 3535, 3668, 4040, 4192, 4585, 5050, 5240, 5600, 5656, 6464, 6550, 7070, 7336, 8080, 8384, 9170, 10100, 10480, 11200, 11312, 13100, 13231, 14140, 14672, 16160, 17675, 18340, 20200, 20960, 22624, 22925, 26200, 26462, 28280, 29344, 32320, 35350, 36680, 40400, 41920, 45248, 45850, 52400, 52924, 56560, 58688, 66155, 70700, 73360, 80800, 91700, 92617, 104800, 105848, 113120, 132310, 141400, 146720, 161600, 183400, 185234, 209600, 211696, 226240, 264620, 282800, 293440, 330775, 366800, 370468, 423392, 463085, 529240, 565600, 661550, 733600, 740936, 846784, 926170, 1058480, 1131200, 1323100, 1467200, 1481872, 1852340, 2116960, 2315425, 2646200, 2963744, 3704680, 4233920, 4630850, 5292400, 5927488, 7409360, 9261700, 10584800, 14818720, 18523400, 21169600, 29637440, 37046800, 74093600, 148187200]

約数ペア:

[(1, 148187200), (2, 74093600), (4, 37046800), (5, 29637440), (7, 21169600), (8, 18523400), (10, 14818720), (14, 10584800), (16, 9261700), (20, 7409360), (25, 5927488), (28, 5292400), (32, 4630850), (35, 4233920), (40, 3704680), (50, 2963744), (56, 2646200), (64, 2315425), (70, 2116960), (80, 1852340), (100, 1481872), (101, 1467200), (112, 1323100), (131, 1131200), (140, 1058480), (160, 926170), (175, 846784), (200, 740936), (202, 733600), (224, 661550), (262, 565600), (280, 529240), (320, 463085), (350, 423392), (400, 370468), (404, 366800), (448, 330775), (505, 293440), (524, 282800), (560, 264620), (655, 226240), (700, 211696), (707, 209600), (800, 185234), (808, 183400), (917, 161600), (1010, 146720), (1048, 141400), (1120, 132310), (1310, 113120), (1400, 105848), (1414, 104800), (1600, 92617), (1616, 91700), (1834, 80800), (2020, 73360), (2096, 70700), (2240, 66155), (2525, 58688), (2620, 56560), (2800, 52924), (2828, 52400), (3232, 45850), (3275, 45248), (3535, 41920), (3668, 40400), (4040, 36680), (4192, 35350), (4585, 32320), (5050, 29344), (5240, 28280), (5600, 26462), (5656, 26200), (6464, 22925), (6550, 22624), (7070, 20960), (7336, 20200), (8080, 18340), (8384, 17675), (9170, 16160), (10100, 14672), (10480, 14140), (11200, 13231), (11312, 13100)]