313805400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{12163}}^1$

素因数の和:12225

約数の個数: 96

約数和(自身を含む): 995501760

約数和(自身を除く): 681696360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1290, 1720, 2150, 2580, 3225, 4300, 5160, 6450, 8600, 12163, 12900, 24326, 25800, 36489, 48652, 60815, 72978, 97304, 121630, 145956, 182445, 243260, 291912, 304075, 364890, 486520, 523009, 608150, 729780, 912225, 1046018, 1216300, 1459560, 1569027, 1824450, 2092036, 2432600, 2615045, 3138054, 3648900, 4184072, 5230090, 6276108, 7297800, 7845135, 10460180, 12552216, 13075225, 15690270, 20920360, 26150450, 31380540, 39225675, 52300900, 62761080, 78451350, 104601800, 156902700, 313805400]

約数ペア:

[(1, 313805400), (2, 156902700), (3, 104601800), (4, 78451350), (5, 62761080), (6, 52300900), (8, 39225675), (10, 31380540), (12, 26150450), (15, 20920360), (20, 15690270), (24, 13075225), (25, 12552216), (30, 10460180), (40, 7845135), (43, 7297800), (50, 6276108), (60, 5230090), (75, 4184072), (86, 3648900), (100, 3138054), (120, 2615045), (129, 2432600), (150, 2092036), (172, 1824450), (200, 1569027), (215, 1459560), (258, 1216300), (300, 1046018), (344, 912225), (430, 729780), (516, 608150), (600, 523009), (645, 486520), (860, 364890), (1032, 304075), (1075, 291912), (1290, 243260), (1720, 182445), (2150, 145956), (2580, 121630), (3225, 97304), (4300, 72978), (5160, 60815), (6450, 48652), (8600, 36489), (12163, 25800), (12900, 24326)]