194531200

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 519073920

約数和(自身を除く): 324542720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 37, 40, 50, 53, 62, 64, 74, 80, 100, 106, 124, 128, 148, 155, 160, 185, 200, 212, 248, 265, 296, 310, 320, 370, 400, 424, 496, 530, 592, 620, 640, 740, 775, 800, 848, 925, 992, 1060, 1147, 1184, 1240, 1325, 1480, 1550, 1600, 1643, 1696, 1850, 1961, 1984, 2120, 2294, 2368, 2480, 2650, 2960, 3100, 3200, 3286, 3392, 3700, 3922, 3968, 4240, 4588, 4736, 4960, 5300, 5735, 5920, 6200, 6572, 6784, 7400, 7844, 8215, 8480, 9176, 9805, 9920, 10600, 11470, 11840, 12400, 13144, 14800, 15688, 16430, 16960, 18352, 19610, 19840, 21200, 22940, 23680, 24800, 26288, 28675, 29600, 31376, 32860, 33920, 36704, 39220, 41075, 42400, 45880, 49025, 49600, 52576, 57350, 59200, 60791, 62752, 65720, 73408, 78440, 82150, 84800, 91760, 98050, 99200, 105152, 114700, 118400, 121582, 125504, 131440, 146816, 156880, 164300, 169600, 183520, 196100, 210304, 229400, 243164, 251008, 262880, 303955, 313760, 328600, 367040, 392200, 458800, 486328, 525760, 607910, 627520, 657200, 734080, 784400, 917600, 972656, 1051520, 1215820, 1255040, 1314400, 1519775, 1568800, 1835200, 1945312, 2431640, 2628800, 3039550, 3137600, 3670400, 3890624, 4863280, 5257600, 6079100, 6275200, 7781248, 9726560, 12158200, 19453120, 24316400, 38906240, 48632800, 97265600, 194531200]

約数ペア:

[(1, 194531200), (2, 97265600), (4, 48632800), (5, 38906240), (8, 24316400), (10, 19453120), (16, 12158200), (20, 9726560), (25, 7781248), (31, 6275200), (32, 6079100), (37, 5257600), (40, 4863280), (50, 3890624), (53, 3670400), (62, 3137600), (64, 3039550), (74, 2628800), (80, 2431640), (100, 1945312), (106, 1835200), (124, 1568800), (128, 1519775), (148, 1314400), (155, 1255040), (160, 1215820), (185, 1051520), (200, 972656), (212, 917600), (248, 784400), (265, 734080), (296, 657200), (310, 627520), (320, 607910), (370, 525760), (400, 486328), (424, 458800), (496, 392200), (530, 367040), (592, 328600), (620, 313760), (640, 303955), (740, 262880), (775, 251008), (800, 243164), (848, 229400), (925, 210304), (992, 196100), (1060, 183520), (1147, 169600), (1184, 164300), (1240, 156880), (1325, 146816), (1480, 131440), (1550, 125504), (1600, 121582), (1643, 118400), (1696, 114700), (1850, 105152), (1961, 99200), (1984, 98050), (2120, 91760), (2294, 84800), (2368, 82150), (2480, 78440), (2650, 73408), (2960, 65720), (3100, 62752), (3200, 60791), (3286, 59200), (3392, 57350), (3700, 52576), (3922, 49600), (3968, 49025), (4240, 45880), (4588, 42400), (4736, 41075), (4960, 39220), (5300, 36704), (5735, 33920), (5920, 32860), (6200, 31376), (6572, 29600), (6784, 28675), (7400, 26288), (7844, 24800), (8215, 23680), (8480, 22940), (9176, 21200), (9805, 19840), (9920, 19610), (10600, 18352), (11470, 16960), (11840, 16430), (12400, 15688), (13144, 14800)]