31655700480

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1811}}^1$

素因数の和:2410

約数の個数: 192

約数和(自身を含む): 101507515200

約数和(自身を除く): 69851814720

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, 512, 569, 640, 768, 960, 1024, 1138, 1280, 1536, 1707, 1811, 1920, 2048, 2276, 2560, 2845, 3072, 3414, 3622, 3840, 4552, 5120, 5433, 5690, 6144, 6828, 7244, 7680, 8535, 9055, 9104, 10240, 10866, 11380, 13656, 14488, 15360, 17070, 18110, 18208, 21732, 22760, 27165, 27312, 28976, 30720, 34140, 36220, 36416, 43464, 45520, 54330, 54624, 57952, 68280, 72440, 72832, 86928, 91040, 108660, 109248, 115904, 136560, 144880, 145664, 173856, 182080, 217320, 218496, 231808, 273120, 289760, 291328, 347712, 364160, 434640, 436992, 463616, 546240, 579520, 582656, 695424, 728320, 869280, 873984, 927232, 1030459, 1092480, 1159040, 1165312, 1390848, 1456640, 1738560, 1747968, 1854464, 2060918, 2184960, 2318080, 2781696, 2913280, 3091377, 3477120, 3495936, 3708928, 4121836, 4369920, 4636160, 5152295, 5563392, 5826560, 6182754, 6954240, 8243672, 8739840, 9272320, 10304590, 11126784, 12365508, 13908480, 15456885, 16487344, 17479680, 18544640, 20609180, 24731016, 27816960, 30913770, 32974688, 41218360, 49462032, 55633920, 61827540, 65949376, 82436720, 98924064, 123655080, 131898752, 164873440, 197848128, 247310160, 263797504, 329746880, 395696256, 494620320, 527595008, 659493760, 791392512, 989240640, 1055190016, 1318987520, 1582785024, 1978481280, 2110380032, 2637975040, 3165570048, 3956962560, 5275950080, 6331140096, 7913925120, 10551900160, 15827850240, 31655700480]

約数ペア:

[(1, 31655700480), (2, 15827850240), (3, 10551900160), (4, 7913925120), (5, 6331140096), (6, 5275950080), (8, 3956962560), (10, 3165570048), (12, 2637975040), (15, 2110380032), (16, 1978481280), (20, 1582785024), (24, 1318987520), (30, 1055190016), (32, 989240640), (40, 791392512), (48, 659493760), (60, 527595008), (64, 494620320), (80, 395696256), (96, 329746880), (120, 263797504), (128, 247310160), (160, 197848128), (192, 164873440), (240, 131898752), (256, 123655080), (320, 98924064), (384, 82436720), (480, 65949376), (512, 61827540), (569, 55633920), (640, 49462032), (768, 41218360), (960, 32974688), (1024, 30913770), (1138, 27816960), (1280, 24731016), (1536, 20609180), (1707, 18544640), (1811, 17479680), (1920, 16487344), (2048, 15456885), (2276, 13908480), (2560, 12365508), (2845, 11126784), (3072, 10304590), (3414, 9272320), (3622, 8739840), (3840, 8243672), (4552, 6954240), (5120, 6182754), (5433, 5826560), (5690, 5563392), (6144, 5152295), (6828, 4636160), (7244, 4369920), (7680, 4121836), (8535, 3708928), (9055, 3495936), (9104, 3477120), (10240, 3091377), (10866, 2913280), (11380, 2781696), (13656, 2318080), (14488, 2184960), (15360, 2060918), (17070, 1854464), (18110, 1747968), (18208, 1738560), (21732, 1456640), (22760, 1390848), (27165, 1165312), (27312, 1159040), (28976, 1092480), (30720, 1030459), (34140, 927232), (36220, 873984), (36416, 869280), (43464, 728320), (45520, 695424), (54330, 582656), (54624, 579520), (57952, 546240), (68280, 463616), (72440, 436992), (72832, 434640), (86928, 364160), (91040, 347712), (108660, 291328), (109248, 289760), (115904, 273120), (136560, 231808), (144880, 218496), (145664, 217320), (173856, 182080)]