55768800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1265

約数の個数: 144

約数和(自身を含む): 191237760

約数和(自身を除く): 135468960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1223, 1425, 1520, 1824, 1900, 2280, 2400, 2446, 2850, 3040, 3669, 3800, 4560, 4892, 5700, 6115, 7338, 7600, 9120, 9784, 11400, 12230, 14676, 15200, 18345, 19568, 22800, 23237, 24460, 29352, 30575, 36690, 39136, 45600, 46474, 48920, 58704, 61150, 69711, 73380, 91725, 92948, 97840, 116185, 117408, 122300, 139422, 146760, 183450, 185896, 195680, 232370, 244600, 278844, 293520, 348555, 366900, 371792, 464740, 489200, 557688, 580925, 587040, 697110, 733800, 743584, 929480, 978400, 1115376, 1161850, 1394220, 1467600, 1742775, 1858960, 2230752, 2323700, 2788440, 2935200, 3485550, 3717920, 4647400, 5576880, 6971100, 9294800, 11153760, 13942200, 18589600, 27884400, 55768800]

約数ペア:

[(1, 55768800), (2, 27884400), (3, 18589600), (4, 13942200), (5, 11153760), (6, 9294800), (8, 6971100), (10, 5576880), (12, 4647400), (15, 3717920), (16, 3485550), (19, 2935200), (20, 2788440), (24, 2323700), (25, 2230752), (30, 1858960), (32, 1742775), (38, 1467600), (40, 1394220), (48, 1161850), (50, 1115376), (57, 978400), (60, 929480), (75, 743584), (76, 733800), (80, 697110), (95, 587040), (96, 580925), (100, 557688), (114, 489200), (120, 464740), (150, 371792), (152, 366900), (160, 348555), (190, 293520), (200, 278844), (228, 244600), (240, 232370), (285, 195680), (300, 185896), (304, 183450), (380, 146760), (400, 139422), (456, 122300), (475, 117408), (480, 116185), (570, 97840), (600, 92948), (608, 91725), (760, 73380), (800, 69711), (912, 61150), (950, 58704), (1140, 48920), (1200, 46474), (1223, 45600), (1425, 39136), (1520, 36690), (1824, 30575), (1900, 29352), (2280, 24460), (2400, 23237), (2446, 22800), (2850, 19568), (3040, 18345), (3669, 15200), (3800, 14676), (4560, 12230), (4892, 11400), (5700, 9784), (6115, 9120), (7338, 7600)]