18075387840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{400607}}^1$

素因数の和:400674

約数の個数: 112

約数和(自身を含む): 58610552832

約数和(自身を除く): 40535164992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3760, 4512, 5640, 7520, 9024, 11280, 15040, 22560, 45120, 400607, 801214, 1201821, 1602428, 2003035, 2403642, 3204856, 4006070, 4807284, 6009105, 6409712, 8012140, 9614568, 12018210, 12819424, 16024280, 18828529, 19229136, 24036420, 25638848, 32048560, 37657058, 38458272, 48072840, 56485587, 64097120, 75314116, 76916544, 94142645, 96145680, 112971174, 128194240, 150628232, 188285290, 192291360, 225942348, 282427935, 301256464, 376570580, 384582720, 451884696, 564855870, 602512928, 753141160, 903769392, 1129711740, 1205025856, 1506282320, 1807538784, 2259423480, 3012564640, 3615077568, 4518846960, 6025129280, 9037693920, 18075387840]

約数ペア:

[(1, 18075387840), (2, 9037693920), (3, 6025129280), (4, 4518846960), (5, 3615077568), (6, 3012564640), (8, 2259423480), (10, 1807538784), (12, 1506282320), (15, 1205025856), (16, 1129711740), (20, 903769392), (24, 753141160), (30, 602512928), (32, 564855870), (40, 451884696), (47, 384582720), (48, 376570580), (60, 301256464), (64, 282427935), (80, 225942348), (94, 192291360), (96, 188285290), (120, 150628232), (141, 128194240), (160, 112971174), (188, 96145680), (192, 94142645), (235, 76916544), (240, 75314116), (282, 64097120), (320, 56485587), (376, 48072840), (470, 38458272), (480, 37657058), (564, 32048560), (705, 25638848), (752, 24036420), (940, 19229136), (960, 18828529), (1128, 16024280), (1410, 12819424), (1504, 12018210), (1880, 9614568), (2256, 8012140), (2820, 6409712), (3008, 6009105), (3760, 4807284), (4512, 4006070), (5640, 3204856), (7520, 2403642), (9024, 2003035), (11280, 1602428), (15040, 1201821), (22560, 801214), (45120, 400607)]