422858520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{167801}}^1$

素因数の和:167825

約数の個数: 96

約数和(自身を含む): 1570626720

約数和(自身を除く): 1147768200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 167801, 335602, 503403, 671204, 839005, 1006806, 1174607, 1342408, 1510209, 1678010, 2013612, 2349214, 2517015, 3020418, 3356020, 3523821, 4027224, 4698428, 5034030, 5873035, 6040836, 6712040, 7047642, 7551045, 9396856, 10068060, 10571463, 11746070, 12081672, 14095284, 15102090, 17619105, 20136120, 21142926, 23492140, 28190568, 30204180, 35238210, 42285852, 46984280, 52857315, 60408360, 70476420, 84571704, 105714630, 140952840, 211429260, 422858520]

約数ペア:

[(1, 422858520), (2, 211429260), (3, 140952840), (4, 105714630), (5, 84571704), (6, 70476420), (7, 60408360), (8, 52857315), (9, 46984280), (10, 42285852), (12, 35238210), (14, 30204180), (15, 28190568), (18, 23492140), (20, 21142926), (21, 20136120), (24, 17619105), (28, 15102090), (30, 14095284), (35, 12081672), (36, 11746070), (40, 10571463), (42, 10068060), (45, 9396856), (56, 7551045), (60, 7047642), (63, 6712040), (70, 6040836), (72, 5873035), (84, 5034030), (90, 4698428), (105, 4027224), (120, 3523821), (126, 3356020), (140, 3020418), (168, 2517015), (180, 2349214), (210, 2013612), (252, 1678010), (280, 1510209), (315, 1342408), (360, 1174607), (420, 1006806), (504, 839005), (630, 671204), (840, 503403), (1260, 335602), (2520, 167801)]