342138000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:602

約数の個数: 160

約数和(自身を含む): 1114214400

約数和(自身を除く): 772076400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 127, 150, 200, 240, 250, 254, 300, 375, 381, 400, 449, 500, 508, 600, 635, 750, 762, 898, 1000, 1016, 1200, 1270, 1347, 1500, 1524, 1796, 1905, 2000, 2032, 2245, 2540, 2694, 3000, 3048, 3175, 3592, 3810, 4490, 5080, 5388, 6000, 6096, 6350, 6735, 7184, 7620, 8980, 9525, 10160, 10776, 11225, 12700, 13470, 15240, 15875, 17960, 19050, 21552, 22450, 25400, 26940, 30480, 31750, 33675, 35920, 38100, 44900, 47625, 50800, 53880, 56125, 57023, 63500, 67350, 76200, 89800, 95250, 107760, 112250, 114046, 127000, 134700, 152400, 168375, 171069, 179600, 190500, 224500, 228092, 254000, 269400, 285115, 336750, 342138, 381000, 449000, 456184, 538800, 570230, 673500, 684276, 762000, 855345, 898000, 912368, 1140460, 1347000, 1368552, 1425575, 1710690, 2280920, 2694000, 2737104, 2851150, 3421380, 4276725, 4561840, 5702300, 6842760, 7127875, 8553450, 11404600, 13685520, 14255750, 17106900, 21383625, 22809200, 28511500, 34213800, 42767250, 57023000, 68427600, 85534500, 114046000, 171069000, 342138000]

約数ペア:

[(1, 342138000), (2, 171069000), (3, 114046000), (4, 85534500), (5, 68427600), (6, 57023000), (8, 42767250), (10, 34213800), (12, 28511500), (15, 22809200), (16, 21383625), (20, 17106900), (24, 14255750), (25, 13685520), (30, 11404600), (40, 8553450), (48, 7127875), (50, 6842760), (60, 5702300), (75, 4561840), (80, 4276725), (100, 3421380), (120, 2851150), (125, 2737104), (127, 2694000), (150, 2280920), (200, 1710690), (240, 1425575), (250, 1368552), (254, 1347000), (300, 1140460), (375, 912368), (381, 898000), (400, 855345), (449, 762000), (500, 684276), (508, 673500), (600, 570230), (635, 538800), (750, 456184), (762, 449000), (898, 381000), (1000, 342138), (1016, 336750), (1200, 285115), (1270, 269400), (1347, 254000), (1500, 228092), (1524, 224500), (1796, 190500), (1905, 179600), (2000, 171069), (2032, 168375), (2245, 152400), (2540, 134700), (2694, 127000), (3000, 114046), (3048, 112250), (3175, 107760), (3592, 95250), (3810, 89800), (4490, 76200), (5080, 67350), (5388, 63500), (6000, 57023), (6096, 56125), (6350, 53880), (6735, 50800), (7184, 47625), (7620, 44900), (8980, 38100), (9525, 35920), (10160, 33675), (10776, 31750), (11225, 30480), (12700, 26940), (13470, 25400), (15240, 22450), (15875, 21552), (17960, 19050)]