137148360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1783}}^1$

素因数の和:2438

約数の個数: 64

約数和(自身を含む): 412318080

約数和(自身を除く): 275169720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 641, 1282, 1783, 1923, 2564, 3205, 3566, 3846, 5128, 5349, 6410, 7132, 7692, 8915, 9615, 10698, 12820, 14264, 15384, 17830, 19230, 21396, 25640, 26745, 35660, 38460, 42792, 53490, 71320, 76920, 106980, 213960, 1142903, 2285806, 3428709, 4571612, 5714515, 6857418, 9143224, 11429030, 13714836, 17143545, 22858060, 27429672, 34287090, 45716120, 68574180, 137148360]

約数ペア:

[(1, 137148360), (2, 68574180), (3, 45716120), (4, 34287090), (5, 27429672), (6, 22858060), (8, 17143545), (10, 13714836), (12, 11429030), (15, 9143224), (20, 6857418), (24, 5714515), (30, 4571612), (40, 3428709), (60, 2285806), (120, 1142903), (641, 213960), (1282, 106980), (1783, 76920), (1923, 71320), (2564, 53490), (3205, 42792), (3566, 38460), (3846, 35660), (5128, 26745), (5349, 25640), (6410, 21396), (7132, 19230), (7692, 17830), (8915, 15384), (9615, 14264), (10698, 12820)]