200785500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 660441600

約数和(自身を除く): 459656100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 107, 108, 125, 135, 139, 150, 180, 214, 225, 250, 270, 278, 300, 321, 375, 417, 428, 450, 500, 535, 540, 556, 642, 675, 695, 750, 834, 900, 963, 1070, 1125, 1251, 1284, 1350, 1390, 1500, 1605, 1668, 1926, 2085, 2140, 2250, 2502, 2675, 2700, 2780, 2889, 3210, 3375, 3475, 3753, 3852, 4170, 4500, 4815, 5004, 5350, 5778, 6255, 6420, 6750, 6950, 7506, 8025, 8340, 9630, 10425, 10700, 11556, 12510, 13375, 13500, 13900, 14445, 14873, 15012, 16050, 17375, 18765, 19260, 20850, 24075, 25020, 26750, 28890, 29746, 31275, 32100, 34750, 37530, 40125, 41700, 44619, 48150, 52125, 53500, 57780, 59492, 62550, 69500, 72225, 74365, 75060, 80250, 89238, 93825, 96300, 104250, 120375, 125100, 133857, 144450, 148730, 156375, 160500, 178476, 187650, 208500, 223095, 240750, 267714, 288900, 297460, 312750, 361125, 371825, 375300, 401571, 446190, 469125, 481500, 535428, 625500, 669285, 722250, 743650, 803142, 892380, 938250, 1115475, 1338570, 1444500, 1487300, 1606284, 1859125, 1876500, 2007855, 2230950, 2677140, 3346425, 3718250, 4015710, 4461900, 5577375, 6692850, 7436500, 8031420, 10039275, 11154750, 13385700, 16732125, 20078550, 22309500, 33464250, 40157100, 50196375, 66928500, 100392750, 200785500]

約数ペア:

[(1, 200785500), (2, 100392750), (3, 66928500), (4, 50196375), (5, 40157100), (6, 33464250), (9, 22309500), (10, 20078550), (12, 16732125), (15, 13385700), (18, 11154750), (20, 10039275), (25, 8031420), (27, 7436500), (30, 6692850), (36, 5577375), (45, 4461900), (50, 4015710), (54, 3718250), (60, 3346425), (75, 2677140), (90, 2230950), (100, 2007855), (107, 1876500), (108, 1859125), (125, 1606284), (135, 1487300), (139, 1444500), (150, 1338570), (180, 1115475), (214, 938250), (225, 892380), (250, 803142), (270, 743650), (278, 722250), (300, 669285), (321, 625500), (375, 535428), (417, 481500), (428, 469125), (450, 446190), (500, 401571), (535, 375300), (540, 371825), (556, 361125), (642, 312750), (675, 297460), (695, 288900), (750, 267714), (834, 240750), (900, 223095), (963, 208500), (1070, 187650), (1125, 178476), (1251, 160500), (1284, 156375), (1350, 148730), (1390, 144450), (1500, 133857), (1605, 125100), (1668, 120375), (1926, 104250), (2085, 96300), (2140, 93825), (2250, 89238), (2502, 80250), (2675, 75060), (2700, 74365), (2780, 72225), (2889, 69500), (3210, 62550), (3375, 59492), (3475, 57780), (3753, 53500), (3852, 52125), (4170, 48150), (4500, 44619), (4815, 41700), (5004, 40125), (5350, 37530), (5778, 34750), (6255, 32100), (6420, 31275), (6750, 29746), (6950, 28890), (7506, 26750), (8025, 25020), (8340, 24075), (9630, 20850), (10425, 19260), (10700, 18765), (11556, 17375), (12510, 16050), (13375, 15012), (13500, 14873), (13900, 14445)]