202548480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{52747}}^1$

素因数の和:52771

約数の個数: 72

約数和(自身を含む): 646901472

約数和(自身を除く): 444352992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 52747, 105494, 158241, 210988, 263735, 316482, 421976, 527470, 632964, 791205, 843952, 1054940, 1265928, 1582410, 1687904, 2109880, 2531856, 3164820, 3375808, 4219760, 5063712, 6329640, 6751616, 8439520, 10127424, 12659280, 13503232, 16879040, 20254848, 25318560, 33758080, 40509696, 50637120, 67516160, 101274240, 202548480]

約数ペア:

[(1, 202548480), (2, 101274240), (3, 67516160), (4, 50637120), (5, 40509696), (6, 33758080), (8, 25318560), (10, 20254848), (12, 16879040), (15, 13503232), (16, 12659280), (20, 10127424), (24, 8439520), (30, 6751616), (32, 6329640), (40, 5063712), (48, 4219760), (60, 3375808), (64, 3164820), (80, 2531856), (96, 2109880), (120, 1687904), (128, 1582410), (160, 1265928), (192, 1054940), (240, 843952), (256, 791205), (320, 632964), (384, 527470), (480, 421976), (640, 316482), (768, 263735), (960, 210988), (1280, 158241), (1920, 105494), (3840, 52747)]