189080400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8293}}^1$

素因数の和:8333

約数の個数: 120

約数和(自身を含む): 637642720

約数和(自身を除く): 448562320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 7600, 8293, 11400, 16586, 22800, 24879, 33172, 41465, 49758, 66344, 82930, 99516, 124395, 132688, 157567, 165860, 199032, 207325, 248790, 315134, 331720, 398064, 414650, 472701, 497580, 621975, 630268, 663440, 787835, 829300, 945402, 995160, 1243950, 1260536, 1575670, 1658600, 1890804, 1990320, 2363505, 2487900, 2521072, 3151340, 3317200, 3781608, 3939175, 4727010, 4975800, 6302680, 7563216, 7878350, 9454020, 9951600, 11817525, 12605360, 15756700, 18908040, 23635050, 31513400, 37816080, 47270100, 63026800, 94540200, 189080400]

約数ペア:

[(1, 189080400), (2, 94540200), (3, 63026800), (4, 47270100), (5, 37816080), (6, 31513400), (8, 23635050), (10, 18908040), (12, 15756700), (15, 12605360), (16, 11817525), (19, 9951600), (20, 9454020), (24, 7878350), (25, 7563216), (30, 6302680), (38, 4975800), (40, 4727010), (48, 3939175), (50, 3781608), (57, 3317200), (60, 3151340), (75, 2521072), (76, 2487900), (80, 2363505), (95, 1990320), (100, 1890804), (114, 1658600), (120, 1575670), (150, 1260536), (152, 1243950), (190, 995160), (200, 945402), (228, 829300), (240, 787835), (285, 663440), (300, 630268), (304, 621975), (380, 497580), (400, 472701), (456, 414650), (475, 398064), (570, 331720), (600, 315134), (760, 248790), (912, 207325), (950, 199032), (1140, 165860), (1200, 157567), (1425, 132688), (1520, 124395), (1900, 99516), (2280, 82930), (2850, 66344), (3800, 49758), (4560, 41465), (5700, 33172), (7600, 24879), (8293, 22800), (11400, 16586)]