208041000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2292

約数の個数: 128

約数和(自身を含む): 670325760

約数和(自身を除く): 462284760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 150, 155, 186, 200, 248, 250, 300, 310, 372, 375, 465, 500, 600, 620, 744, 750, 775, 930, 1000, 1240, 1500, 1550, 1860, 2237, 2325, 3000, 3100, 3720, 3875, 4474, 4650, 6200, 6711, 7750, 8948, 9300, 11185, 11625, 13422, 15500, 17896, 18600, 22370, 23250, 26844, 31000, 33555, 44740, 46500, 53688, 55925, 67110, 69347, 89480, 93000, 111850, 134220, 138694, 167775, 208041, 223700, 268440, 277388, 279625, 335550, 346735, 416082, 447400, 554776, 559250, 671100, 693470, 832164, 838875, 1040205, 1118500, 1342200, 1386940, 1664328, 1677750, 1733675, 2080410, 2237000, 2773880, 3355500, 3467350, 4160820, 5201025, 6711000, 6934700, 8321640, 8668375, 10402050, 13869400, 17336750, 20804100, 26005125, 34673500, 41608200, 52010250, 69347000, 104020500, 208041000]

約数ペア:

[(1, 208041000), (2, 104020500), (3, 69347000), (4, 52010250), (5, 41608200), (6, 34673500), (8, 26005125), (10, 20804100), (12, 17336750), (15, 13869400), (20, 10402050), (24, 8668375), (25, 8321640), (30, 6934700), (31, 6711000), (40, 5201025), (50, 4160820), (60, 3467350), (62, 3355500), (75, 2773880), (93, 2237000), (100, 2080410), (120, 1733675), (124, 1677750), (125, 1664328), (150, 1386940), (155, 1342200), (186, 1118500), (200, 1040205), (248, 838875), (250, 832164), (300, 693470), (310, 671100), (372, 559250), (375, 554776), (465, 447400), (500, 416082), (600, 346735), (620, 335550), (744, 279625), (750, 277388), (775, 268440), (930, 223700), (1000, 208041), (1240, 167775), (1500, 138694), (1550, 134220), (1860, 111850), (2237, 93000), (2325, 89480), (3000, 69347), (3100, 67110), (3720, 55925), (3875, 53688), (4474, 46500), (4650, 44740), (6200, 33555), (6711, 31000), (7750, 26844), (8948, 23250), (9300, 22370), (11185, 18600), (11625, 17896), (13422, 15500)]