255451200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2845

約数の個数: 168

約数和(自身を含む): 882517920

約数和(自身を除く): 627066720

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, 64, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 960, 1140, 1200, 1216, 1425, 1520, 1600, 1824, 1900, 2280, 2400, 2801, 2850, 3040, 3648, 3800, 4560, 4800, 5602, 5700, 6080, 7600, 8403, 9120, 11204, 11400, 14005, 15200, 16806, 18240, 22408, 22800, 28010, 30400, 33612, 42015, 44816, 45600, 53219, 56020, 67224, 70025, 84030, 89632, 91200, 106438, 112040, 134448, 140050, 159657, 168060, 179264, 210075, 212876, 224080, 266095, 268896, 280100, 319314, 336120, 420150, 425752, 448160, 532190, 537792, 560200, 638628, 672240, 798285, 840300, 851504, 896320, 1064380, 1120400, 1277256, 1330475, 1344480, 1596570, 1680600, 1703008, 2128760, 2240800, 2554512, 2660950, 2688960, 3193140, 3361200, 3406016, 3991425, 4257520, 4481600, 5109024, 5321900, 6386280, 6722400, 7982850, 8515040, 10218048, 10643800, 12772560, 13444800, 15965700, 17030080, 21287600, 25545120, 31931400, 42575200, 51090240, 63862800, 85150400, 127725600, 255451200]

約数ペア:

[(1, 255451200), (2, 127725600), (3, 85150400), (4, 63862800), (5, 51090240), (6, 42575200), (8, 31931400), (10, 25545120), (12, 21287600), (15, 17030080), (16, 15965700), (19, 13444800), (20, 12772560), (24, 10643800), (25, 10218048), (30, 8515040), (32, 7982850), (38, 6722400), (40, 6386280), (48, 5321900), (50, 5109024), (57, 4481600), (60, 4257520), (64, 3991425), (75, 3406016), (76, 3361200), (80, 3193140), (95, 2688960), (96, 2660950), (100, 2554512), (114, 2240800), (120, 2128760), (150, 1703008), (152, 1680600), (160, 1596570), (190, 1344480), (192, 1330475), (200, 1277256), (228, 1120400), (240, 1064380), (285, 896320), (300, 851504), (304, 840300), (320, 798285), (380, 672240), (400, 638628), (456, 560200), (475, 537792), (480, 532190), (570, 448160), (600, 425752), (608, 420150), (760, 336120), (800, 319314), (912, 280100), (950, 268896), (960, 266095), (1140, 224080), (1200, 212876), (1216, 210075), (1425, 179264), (1520, 168060), (1600, 159657), (1824, 140050), (1900, 134448), (2280, 112040), (2400, 106438), (2801, 91200), (2850, 89632), (3040, 84030), (3648, 70025), (3800, 67224), (4560, 56020), (4800, 53219), (5602, 45600), (5700, 44816), (6080, 42015), (7600, 33612), (8403, 30400), (9120, 28010), (11204, 22800), (11400, 22408), (14005, 18240), (15200, 16806)]