157267200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{8191}}^1$

素因数の和:8220

約数の個数: 108

約数和(自身を含む): 519077888

約数和(自身を除く): 361810688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 8191, 9600, 16382, 19200, 24573, 32764, 40955, 49146, 65528, 81910, 98292, 122865, 131056, 163820, 196584, 204775, 245730, 262112, 327640, 393168, 409550, 491460, 524224, 614325, 655280, 786336, 819100, 982920, 1048448, 1228650, 1310560, 1572672, 1638200, 1965840, 2096896, 2457300, 2621120, 3145344, 3276400, 3931680, 4914600, 5242240, 6290688, 6552800, 7863360, 9829200, 10484480, 13105600, 15726720, 19658400, 26211200, 31453440, 39316800, 52422400, 78633600, 157267200]

約数ペア:

[(1, 157267200), (2, 78633600), (3, 52422400), (4, 39316800), (5, 31453440), (6, 26211200), (8, 19658400), (10, 15726720), (12, 13105600), (15, 10484480), (16, 9829200), (20, 7863360), (24, 6552800), (25, 6290688), (30, 5242240), (32, 4914600), (40, 3931680), (48, 3276400), (50, 3145344), (60, 2621120), (64, 2457300), (75, 2096896), (80, 1965840), (96, 1638200), (100, 1572672), (120, 1310560), (128, 1228650), (150, 1048448), (160, 982920), (192, 819100), (200, 786336), (240, 655280), (256, 614325), (300, 524224), (320, 491460), (384, 409550), (400, 393168), (480, 327640), (600, 262112), (640, 245730), (768, 204775), (800, 196584), (960, 163820), (1200, 131056), (1280, 122865), (1600, 98292), (1920, 81910), (2400, 65528), (3200, 49146), (3840, 40955), (4800, 32764), (6400, 24573), (8191, 19200), (9600, 16382)]