209302201200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{2389}}^1\times {\mathrm{73009}}^1$

素因数の和:75419

約数の個数: 120

約数和(自身を含む): 670754551600

約数和(自身を除く): 461452350400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 2389, 4778, 7167, 9556, 11945, 14334, 19112, 23890, 28668, 35835, 38224, 47780, 57336, 59725, 71670, 73009, 95560, 114672, 119450, 143340, 146018, 179175, 191120, 219027, 238900, 286680, 292036, 358350, 365045, 438054, 477800, 573360, 584072, 716700, 730090, 876108, 955600, 1095135, 1168144, 1433400, 1460180, 1752216, 1825225, 2190270, 2866800, 2920360, 3504432, 3650450, 4380540, 5475675, 5840720, 7300900, 8761080, 10951350, 14601800, 17522160, 21902700, 29203600, 43805400, 87610800, 174418501, 348837002, 523255503, 697674004, 872092505, 1046511006, 1395348008, 1744185010, 2093022012, 2616277515, 2790696016, 3488370020, 4186044024, 4360462525, 5232555030, 6976740040, 8372088048, 8720925050, 10465110060, 13081387575, 13953480080, 17441850100, 20930220120, 26162775150, 34883700200, 41860440240, 52325550300, 69767400400, 104651100600, 209302201200]

約数ペア:

[(1, 209302201200), (2, 104651100600), (3, 69767400400), (4, 52325550300), (5, 41860440240), (6, 34883700200), (8, 26162775150), (10, 20930220120), (12, 17441850100), (15, 13953480080), (16, 13081387575), (20, 10465110060), (24, 8720925050), (25, 8372088048), (30, 6976740040), (40, 5232555030), (48, 4360462525), (50, 4186044024), (60, 3488370020), (75, 2790696016), (80, 2616277515), (100, 2093022012), (120, 1744185010), (150, 1395348008), (200, 1046511006), (240, 872092505), (300, 697674004), (400, 523255503), (600, 348837002), (1200, 174418501), (2389, 87610800), (4778, 43805400), (7167, 29203600), (9556, 21902700), (11945, 17522160), (14334, 14601800), (19112, 10951350), (23890, 8761080), (28668, 7300900), (35835, 5840720), (38224, 5475675), (47780, 4380540), (57336, 3650450), (59725, 3504432), (71670, 2920360), (73009, 2866800), (95560, 2190270), (114672, 1825225), (119450, 1752216), (143340, 1460180), (146018, 1433400), (179175, 1168144), (191120, 1095135), (219027, 955600), (238900, 876108), (286680, 730090), (292036, 716700), (358350, 584072), (365045, 573360), (438054, 477800)]