26390790720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{1309067}}^1$

素因数の和:1309097

約数の個数: 168

約数和(自身を含む): 103741020864

約数和(自身を除く): 77350230144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 1309067, 2618134, 3927201, 5236268, 6545335, 7854402, 9163469, 10472536, 11781603, 13090670, 15708804, 18326938, 19636005, 20945072, 23563206, 26181340, 27490407, 31417608, 36653876, 39272010, 41890144, 45817345, 47126412, 52362680, 54980814, 58908015, 62835216, 73307752, 78544020, 82471221, 83780288, 91634690, 94252824, 104725360, 109961628, 117816030, 125670432, 137452035, 146615504, 157088040, 164942442, 183269380, 188505648, 209450720, 219923256, 235632060, 251340864, 274904070, 293231008, 314176080, 329884884, 366538760, 377011296, 412356105, 418901440, 439846512, 471264120, 549808140, 586462016, 628352160, 659769768, 733077520, 754022592, 824712210, 879693024, 942528240, 1099616280, 1256704320, 1319539536, 1466155040, 1649424420, 1759386048, 1885056480, 2199232560, 2639079072, 2932310080, 3298848840, 3770112960, 4398465120, 5278158144, 6597697680, 8796930240, 13195395360, 26390790720]

約数ペア:

[(1, 26390790720), (2, 13195395360), (3, 8796930240), (4, 6597697680), (5, 5278158144), (6, 4398465120), (7, 3770112960), (8, 3298848840), (9, 2932310080), (10, 2639079072), (12, 2199232560), (14, 1885056480), (15, 1759386048), (16, 1649424420), (18, 1466155040), (20, 1319539536), (21, 1256704320), (24, 1099616280), (28, 942528240), (30, 879693024), (32, 824712210), (35, 754022592), (36, 733077520), (40, 659769768), (42, 628352160), (45, 586462016), (48, 549808140), (56, 471264120), (60, 439846512), (63, 418901440), (64, 412356105), (70, 377011296), (72, 366538760), (80, 329884884), (84, 314176080), (90, 293231008), (96, 274904070), (105, 251340864), (112, 235632060), (120, 219923256), (126, 209450720), (140, 188505648), (144, 183269380), (160, 164942442), (168, 157088040), (180, 146615504), (192, 137452035), (210, 125670432), (224, 117816030), (240, 109961628), (252, 104725360), (280, 94252824), (288, 91634690), (315, 83780288), (320, 82471221), (336, 78544020), (360, 73307752), (420, 62835216), (448, 58908015), (480, 54980814), (504, 52362680), (560, 47126412), (576, 45817345), (630, 41890144), (672, 39272010), (720, 36653876), (840, 31417608), (960, 27490407), (1008, 26181340), (1120, 23563206), (1260, 20945072), (1344, 19636005), (1440, 18326938), (1680, 15708804), (2016, 13090670), (2240, 11781603), (2520, 10472536), (2880, 9163469), (3360, 7854402), (4032, 6545335), (5040, 5236268), (6720, 3927201), (10080, 2618134), (20160, 1309067)]