236939520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61703}}^1$

素因数の和:61727

約数の個数: 72

約数和(自身を含む): 756737856

約数和(自身を除く): 519798336

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, 61703, 123406, 185109, 246812, 308515, 370218, 493624, 617030, 740436, 925545, 987248, 1234060, 1480872, 1851090, 1974496, 2468120, 2961744, 3702180, 3948992, 4936240, 5923488, 7404360, 7897984, 9872480, 11846976, 14808720, 15795968, 19744960, 23693952, 29617440, 39489920, 47387904, 59234880, 78979840, 118469760, 236939520]

約数ペア:

[(1, 236939520), (2, 118469760), (3, 78979840), (4, 59234880), (5, 47387904), (6, 39489920), (8, 29617440), (10, 23693952), (12, 19744960), (15, 15795968), (16, 14808720), (20, 11846976), (24, 9872480), (30, 7897984), (32, 7404360), (40, 5923488), (48, 4936240), (60, 3948992), (64, 3702180), (80, 2961744), (96, 2468120), (120, 1974496), (128, 1851090), (160, 1480872), (192, 1234060), (240, 987248), (256, 925545), (320, 740436), (384, 617030), (480, 493624), (640, 370218), (768, 308515), (960, 246812), (1280, 185109), (1920, 123406), (3840, 61703)]