14420400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 120

約数和(自身を含む): 47188944

約数和(自身を除く): 32768544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 61, 75, 80, 100, 120, 122, 150, 183, 197, 200, 240, 244, 300, 305, 366, 394, 400, 488, 591, 600, 610, 732, 788, 915, 976, 985, 1182, 1200, 1220, 1464, 1525, 1576, 1830, 1970, 2364, 2440, 2928, 2955, 3050, 3152, 3660, 3940, 4575, 4728, 4880, 4925, 5910, 6100, 7320, 7880, 9150, 9456, 9850, 11820, 12017, 12200, 14640, 14775, 15760, 18300, 19700, 23640, 24034, 24400, 29550, 36051, 36600, 39400, 47280, 48068, 59100, 60085, 72102, 73200, 78800, 96136, 118200, 120170, 144204, 180255, 192272, 236400, 240340, 288408, 300425, 360510, 480680, 576816, 600850, 721020, 901275, 961360, 1201700, 1442040, 1802550, 2403400, 2884080, 3605100, 4806800, 7210200, 14420400]

約数ペア:

[(1, 14420400), (2, 7210200), (3, 4806800), (4, 3605100), (5, 2884080), (6, 2403400), (8, 1802550), (10, 1442040), (12, 1201700), (15, 961360), (16, 901275), (20, 721020), (24, 600850), (25, 576816), (30, 480680), (40, 360510), (48, 300425), (50, 288408), (60, 240340), (61, 236400), (75, 192272), (80, 180255), (100, 144204), (120, 120170), (122, 118200), (150, 96136), (183, 78800), (197, 73200), (200, 72102), (240, 60085), (244, 59100), (300, 48068), (305, 47280), (366, 39400), (394, 36600), (400, 36051), (488, 29550), (591, 24400), (600, 24034), (610, 23640), (732, 19700), (788, 18300), (915, 15760), (976, 14775), (985, 14640), (1182, 12200), (1200, 12017), (1220, 11820), (1464, 9850), (1525, 9456), (1576, 9150), (1830, 7880), (1970, 7320), (2364, 6100), (2440, 5910), (2928, 4925), (2955, 4880), (3050, 4728), (3152, 4575), (3660, 3940)]