250170000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 200

約数和(自身を含む): 836732160

約数和(自身を除く): 586562160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 269, 300, 310, 372, 375, 400, 465, 496, 500, 538, 600, 620, 625, 744, 750, 775, 807, 930, 1000, 1076, 1200, 1240, 1250, 1345, 1488, 1500, 1550, 1614, 1860, 1875, 2000, 2152, 2325, 2480, 2500, 2690, 3000, 3100, 3228, 3720, 3750, 3875, 4035, 4304, 4650, 5000, 5380, 6000, 6200, 6456, 6725, 7440, 7500, 7750, 8070, 8339, 9300, 10000, 10760, 11625, 12400, 12912, 13450, 15000, 15500, 16140, 16678, 18600, 19375, 20175, 21520, 23250, 25017, 26900, 30000, 31000, 32280, 33356, 33625, 37200, 38750, 40350, 41695, 46500, 50034, 53800, 58125, 62000, 64560, 66712, 67250, 77500, 80700, 83390, 93000, 100068, 100875, 107600, 116250, 125085, 133424, 134500, 155000, 161400, 166780, 168125, 186000, 200136, 201750, 208475, 232500, 250170, 269000, 310000, 322800, 333560, 336250, 400272, 403500, 416950, 465000, 500340, 504375, 538000, 625425, 667120, 672500, 807000, 833900, 930000, 1000680, 1008750, 1042375, 1250850, 1345000, 1614000, 1667800, 2001360, 2017500, 2084750, 2501700, 2690000, 3127125, 3335600, 4035000, 4169500, 5003400, 5211875, 6254250, 8070000, 8339000, 10006800, 10423750, 12508500, 15635625, 16678000, 20847500, 25017000, 31271250, 41695000, 50034000, 62542500, 83390000, 125085000, 250170000]

約数ペア:

[(1, 250170000), (2, 125085000), (3, 83390000), (4, 62542500), (5, 50034000), (6, 41695000), (8, 31271250), (10, 25017000), (12, 20847500), (15, 16678000), (16, 15635625), (20, 12508500), (24, 10423750), (25, 10006800), (30, 8339000), (31, 8070000), (40, 6254250), (48, 5211875), (50, 5003400), (60, 4169500), (62, 4035000), (75, 3335600), (80, 3127125), (93, 2690000), (100, 2501700), (120, 2084750), (124, 2017500), (125, 2001360), (150, 1667800), (155, 1614000), (186, 1345000), (200, 1250850), (240, 1042375), (248, 1008750), (250, 1000680), (269, 930000), (300, 833900), (310, 807000), (372, 672500), (375, 667120), (400, 625425), (465, 538000), (496, 504375), (500, 500340), (538, 465000), (600, 416950), (620, 403500), (625, 400272), (744, 336250), (750, 333560), (775, 322800), (807, 310000), (930, 269000), (1000, 250170), (1076, 232500), (1200, 208475), (1240, 201750), (1250, 200136), (1345, 186000), (1488, 168125), (1500, 166780), (1550, 161400), (1614, 155000), (1860, 134500), (1875, 133424), (2000, 125085), (2152, 116250), (2325, 107600), (2480, 100875), (2500, 100068), (2690, 93000), (3000, 83390), (3100, 80700), (3228, 77500), (3720, 67250), (3750, 66712), (3875, 64560), (4035, 62000), (4304, 58125), (4650, 53800), (5000, 50034), (5380, 46500), (6000, 41695), (6200, 40350), (6456, 38750), (6725, 37200), (7440, 33625), (7500, 33356), (7750, 32280), (8070, 31000), (8339, 30000), (9300, 26900), (10000, 25017), (10760, 23250), (11625, 21520), (12400, 20175), (12912, 19375), (13450, 18600), (15000, 16678), (15500, 16140)]