140380455000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{492563}}^1$

素因数の和:492611

約数の個数: 160

約数和(自身を含む): 461630980800

約数和(自身を除く): 321250525800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 625, 750, 760, 950, 1000, 1140, 1250, 1425, 1500, 1875, 1900, 2280, 2375, 2500, 2850, 3000, 3750, 3800, 4750, 5000, 5700, 7125, 7500, 9500, 11400, 11875, 14250, 15000, 19000, 23750, 28500, 35625, 47500, 57000, 71250, 95000, 142500, 285000, 492563, 985126, 1477689, 1970252, 2462815, 2955378, 3940504, 4925630, 5910756, 7388445, 9358697, 9851260, 11821512, 12314075, 14776890, 18717394, 19702520, 24628150, 28076091, 29553780, 36942225, 37434788, 46793485, 49256300, 56152182, 59107560, 61570375, 73884450, 74869576, 93586970, 98512600, 112304364, 123140750, 140380455, 147768900, 184711125, 187173940, 224608728, 233967425, 246281500, 280760910, 295537800, 307851875, 369422250, 374347880, 467934850, 492563000, 561521820, 615703750, 701902275, 738844500, 923555625, 935869700, 1123043640, 1169837125, 1231407500, 1403804550, 1477689000, 1847111250, 1871739400, 2339674250, 2462815000, 2807609100, 3509511375, 3694222500, 4679348500, 5615218200, 5849185625, 7019022750, 7388445000, 9358697000, 11698371250, 14038045500, 17547556875, 23396742500, 28076091000, 35095113750, 46793485000, 70190227500, 140380455000]

約数ペア:

[(1, 140380455000), (2, 70190227500), (3, 46793485000), (4, 35095113750), (5, 28076091000), (6, 23396742500), (8, 17547556875), (10, 14038045500), (12, 11698371250), (15, 9358697000), (19, 7388445000), (20, 7019022750), (24, 5849185625), (25, 5615218200), (30, 4679348500), (38, 3694222500), (40, 3509511375), (50, 2807609100), (57, 2462815000), (60, 2339674250), (75, 1871739400), (76, 1847111250), (95, 1477689000), (100, 1403804550), (114, 1231407500), (120, 1169837125), (125, 1123043640), (150, 935869700), (152, 923555625), (190, 738844500), (200, 701902275), (228, 615703750), (250, 561521820), (285, 492563000), (300, 467934850), (375, 374347880), (380, 369422250), (456, 307851875), (475, 295537800), (500, 280760910), (570, 246281500), (600, 233967425), (625, 224608728), (750, 187173940), (760, 184711125), (950, 147768900), (1000, 140380455), (1140, 123140750), (1250, 112304364), (1425, 98512600), (1500, 93586970), (1875, 74869576), (1900, 73884450), (2280, 61570375), (2375, 59107560), (2500, 56152182), (2850, 49256300), (3000, 46793485), (3750, 37434788), (3800, 36942225), (4750, 29553780), (5000, 28076091), (5700, 24628150), (7125, 19702520), (7500, 18717394), (9500, 14776890), (11400, 12314075), (11875, 11821512), (14250, 9851260), (15000, 9358697), (19000, 7388445), (23750, 5910756), (28500, 4925630), (35625, 3940504), (47500, 2955378), (57000, 2462815), (71250, 1970252), (95000, 1477689), (142500, 985126), (285000, 492563)]