67461000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 213408000

約数和(自身を除く): 145947000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 113, 120, 125, 150, 199, 200, 226, 250, 300, 339, 375, 398, 452, 500, 565, 597, 600, 678, 750, 796, 904, 995, 1000, 1130, 1194, 1356, 1500, 1592, 1695, 1990, 2260, 2388, 2712, 2825, 2985, 3000, 3390, 3980, 4520, 4776, 4975, 5650, 5970, 6780, 7960, 8475, 9950, 11300, 11940, 13560, 14125, 14925, 16950, 19900, 22487, 22600, 23880, 24875, 28250, 29850, 33900, 39800, 42375, 44974, 49750, 56500, 59700, 67461, 67800, 74625, 84750, 89948, 99500, 112435, 113000, 119400, 134922, 149250, 169500, 179896, 199000, 224870, 269844, 298500, 337305, 339000, 449740, 539688, 562175, 597000, 674610, 899480, 1124350, 1349220, 1686525, 2248700, 2698440, 2810875, 3373050, 4497400, 5621750, 6746100, 8432625, 11243500, 13492200, 16865250, 22487000, 33730500, 67461000]

約数ペア:

[(1, 67461000), (2, 33730500), (3, 22487000), (4, 16865250), (5, 13492200), (6, 11243500), (8, 8432625), (10, 6746100), (12, 5621750), (15, 4497400), (20, 3373050), (24, 2810875), (25, 2698440), (30, 2248700), (40, 1686525), (50, 1349220), (60, 1124350), (75, 899480), (100, 674610), (113, 597000), (120, 562175), (125, 539688), (150, 449740), (199, 339000), (200, 337305), (226, 298500), (250, 269844), (300, 224870), (339, 199000), (375, 179896), (398, 169500), (452, 149250), (500, 134922), (565, 119400), (597, 113000), (600, 112435), (678, 99500), (750, 89948), (796, 84750), (904, 74625), (995, 67800), (1000, 67461), (1130, 59700), (1194, 56500), (1356, 49750), (1500, 44974), (1592, 42375), (1695, 39800), (1990, 33900), (2260, 29850), (2388, 28250), (2712, 24875), (2825, 23880), (2985, 22600), (3000, 22487), (3390, 19900), (3980, 16950), (4520, 14925), (4776, 14125), (4975, 13560), (5650, 11940), (5970, 11300), (6780, 9950), (7960, 8475)]