132407200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 352477440

約数和(自身を除く): 220070240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 32, 38, 40, 50, 62, 76, 80, 95, 100, 124, 152, 155, 160, 190, 200, 248, 281, 304, 310, 380, 400, 475, 496, 562, 589, 608, 620, 760, 775, 800, 950, 992, 1124, 1178, 1240, 1405, 1520, 1550, 1900, 2248, 2356, 2480, 2810, 2945, 3040, 3100, 3800, 4496, 4712, 4960, 5339, 5620, 5890, 6200, 7025, 7600, 8711, 8992, 9424, 10678, 11240, 11780, 12400, 14050, 14725, 15200, 17422, 18848, 21356, 22480, 23560, 24800, 26695, 28100, 29450, 34844, 42712, 43555, 44960, 47120, 53390, 56200, 58900, 69688, 85424, 87110, 94240, 106780, 112400, 117800, 133475, 139376, 165509, 170848, 174220, 213560, 217775, 224800, 235600, 266950, 278752, 331018, 348440, 427120, 435550, 471200, 533900, 662036, 696880, 827545, 854240, 871100, 1067800, 1324072, 1393760, 1655090, 1742200, 2135600, 2648144, 3310180, 3484400, 4137725, 4271200, 5296288, 6620360, 6968800, 8275450, 13240720, 16550900, 26481440, 33101800, 66203600, 132407200]

約数ペア:

[(1, 132407200), (2, 66203600), (4, 33101800), (5, 26481440), (8, 16550900), (10, 13240720), (16, 8275450), (19, 6968800), (20, 6620360), (25, 5296288), (31, 4271200), (32, 4137725), (38, 3484400), (40, 3310180), (50, 2648144), (62, 2135600), (76, 1742200), (80, 1655090), (95, 1393760), (100, 1324072), (124, 1067800), (152, 871100), (155, 854240), (160, 827545), (190, 696880), (200, 662036), (248, 533900), (281, 471200), (304, 435550), (310, 427120), (380, 348440), (400, 331018), (475, 278752), (496, 266950), (562, 235600), (589, 224800), (608, 217775), (620, 213560), (760, 174220), (775, 170848), (800, 165509), (950, 139376), (992, 133475), (1124, 117800), (1178, 112400), (1240, 106780), (1405, 94240), (1520, 87110), (1550, 85424), (1900, 69688), (2248, 58900), (2356, 56200), (2480, 53390), (2810, 47120), (2945, 44960), (3040, 43555), (3100, 42712), (3800, 34844), (4496, 29450), (4712, 28100), (4960, 26695), (5339, 24800), (5620, 23560), (5890, 22480), (6200, 21356), (7025, 18848), (7600, 17422), (8711, 15200), (8992, 14725), (9424, 14050), (10678, 12400), (11240, 11780)]