216815400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{40151}}^1$

素因数の和:40176

約数の個数: 96

約数和(自身を含む): 746827200

約数和(自身を除く): 530011800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 40151, 80302, 120453, 160604, 200755, 240906, 321208, 361359, 401510, 481812, 602265, 722718, 803020, 963624, 1003775, 1084077, 1204530, 1445436, 1606040, 1806795, 2007550, 2168154, 2409060, 2890872, 3011325, 3613590, 4015100, 4336308, 4818120, 5420385, 6022650, 7227180, 8030200, 8672616, 9033975, 10840770, 12045300, 14454360, 18067950, 21681540, 24090600, 27101925, 36135900, 43363080, 54203850, 72271800, 108407700, 216815400]

約数ペア:

[(1, 216815400), (2, 108407700), (3, 72271800), (4, 54203850), (5, 43363080), (6, 36135900), (8, 27101925), (9, 24090600), (10, 21681540), (12, 18067950), (15, 14454360), (18, 12045300), (20, 10840770), (24, 9033975), (25, 8672616), (27, 8030200), (30, 7227180), (36, 6022650), (40, 5420385), (45, 4818120), (50, 4336308), (54, 4015100), (60, 3613590), (72, 3011325), (75, 2890872), (90, 2409060), (100, 2168154), (108, 2007550), (120, 1806795), (135, 1606040), (150, 1445436), (180, 1204530), (200, 1084077), (216, 1003775), (225, 963624), (270, 803020), (300, 722718), (360, 602265), (450, 481812), (540, 401510), (600, 361359), (675, 321208), (900, 240906), (1080, 200755), (1350, 160604), (1800, 120453), (2700, 80302), (5400, 40151)]