201051000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 689925600

約数和(自身を除く): 488874600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 89, 90, 100, 120, 125, 150, 178, 180, 200, 225, 250, 251, 267, 300, 356, 360, 375, 445, 450, 500, 502, 534, 600, 712, 750, 753, 801, 890, 900, 1000, 1004, 1068, 1125, 1255, 1335, 1500, 1506, 1602, 1780, 1800, 2008, 2136, 2225, 2250, 2259, 2510, 2670, 3000, 3012, 3204, 3560, 3765, 4005, 4450, 4500, 4518, 5020, 5340, 6024, 6275, 6408, 6675, 7530, 8010, 8900, 9000, 9036, 10040, 10680, 11125, 11295, 12550, 13350, 15060, 16020, 17800, 18072, 18825, 20025, 22250, 22339, 22590, 25100, 26700, 30120, 31375, 32040, 33375, 37650, 40050, 44500, 44678, 45180, 50200, 53400, 56475, 62750, 66750, 67017, 75300, 80100, 89000, 89356, 90360, 94125, 100125, 111695, 112950, 125500, 133500, 134034, 150600, 160200, 178712, 188250, 200250, 201051, 223390, 225900, 251000, 267000, 268068, 282375, 335085, 376500, 400500, 402102, 446780, 451800, 536136, 558475, 564750, 670170, 753000, 801000, 804204, 893560, 1005255, 1116950, 1129500, 1340340, 1608408, 1675425, 2010510, 2233900, 2259000, 2680680, 2792375, 3350850, 4021020, 4467800, 5026275, 5584750, 6701700, 8042040, 8377125, 10052550, 11169500, 13403400, 16754250, 20105100, 22339000, 25131375, 33508500, 40210200, 50262750, 67017000, 100525500, 201051000]

約数ペア:

[(1, 201051000), (2, 100525500), (3, 67017000), (4, 50262750), (5, 40210200), (6, 33508500), (8, 25131375), (9, 22339000), (10, 20105100), (12, 16754250), (15, 13403400), (18, 11169500), (20, 10052550), (24, 8377125), (25, 8042040), (30, 6701700), (36, 5584750), (40, 5026275), (45, 4467800), (50, 4021020), (60, 3350850), (72, 2792375), (75, 2680680), (89, 2259000), (90, 2233900), (100, 2010510), (120, 1675425), (125, 1608408), (150, 1340340), (178, 1129500), (180, 1116950), (200, 1005255), (225, 893560), (250, 804204), (251, 801000), (267, 753000), (300, 670170), (356, 564750), (360, 558475), (375, 536136), (445, 451800), (450, 446780), (500, 402102), (502, 400500), (534, 376500), (600, 335085), (712, 282375), (750, 268068), (753, 267000), (801, 251000), (890, 225900), (900, 223390), (1000, 201051), (1004, 200250), (1068, 188250), (1125, 178712), (1255, 160200), (1335, 150600), (1500, 134034), (1506, 133500), (1602, 125500), (1780, 112950), (1800, 111695), (2008, 100125), (2136, 94125), (2225, 90360), (2250, 89356), (2259, 89000), (2510, 80100), (2670, 75300), (3000, 67017), (3012, 66750), (3204, 62750), (3560, 56475), (3765, 53400), (4005, 50200), (4450, 45180), (4500, 44678), (4518, 44500), (5020, 40050), (5340, 37650), (6024, 33375), (6275, 32040), (6408, 31375), (6675, 30120), (7530, 26700), (8010, 25100), (8900, 22590), (9000, 22339), (9036, 22250), (10040, 20025), (10680, 18825), (11125, 18072), (11295, 17800), (12550, 16020), (13350, 15060)]