1838417040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20759}}^1$

素因数の和:20822

約数の個数: 160

約数和(自身を含む): 6487084800

約数和(自身を除く): 4648667760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 108, 120, 123, 135, 144, 164, 180, 205, 216, 240, 246, 270, 328, 360, 369, 410, 432, 492, 540, 615, 656, 720, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 1968, 2160, 2214, 2460, 2952, 3280, 3690, 4428, 4920, 5535, 5904, 7380, 8856, 9840, 11070, 14760, 17712, 20759, 22140, 29520, 41518, 44280, 62277, 83036, 88560, 103795, 124554, 166072, 186831, 207590, 249108, 311385, 332144, 373662, 415180, 498216, 560493, 622770, 747324, 830360, 851119, 934155, 996432, 1120986, 1245540, 1494648, 1660720, 1702238, 1868310, 2241972, 2491080, 2553357, 2802465, 2989296, 3404476, 3736620, 4255595, 4483944, 4982160, 5106714, 5604930, 6808952, 7473240, 7660071, 8511190, 8967888, 10213428, 11209860, 12766785, 13617904, 14946480, 15320142, 17022380, 20426856, 22419720, 22980213, 25533570, 30640284, 34044760, 38300355, 40853712, 44839440, 45960426, 51067140, 61280568, 68089520, 76600710, 91920852, 102134280, 114901065, 122561136, 153201420, 183841704, 204268560, 229802130, 306402840, 367683408, 459604260, 612805680, 919208520, 1838417040]

約数ペア:

[(1, 1838417040), (2, 919208520), (3, 612805680), (4, 459604260), (5, 367683408), (6, 306402840), (8, 229802130), (9, 204268560), (10, 183841704), (12, 153201420), (15, 122561136), (16, 114901065), (18, 102134280), (20, 91920852), (24, 76600710), (27, 68089520), (30, 61280568), (36, 51067140), (40, 45960426), (41, 44839440), (45, 40853712), (48, 38300355), (54, 34044760), (60, 30640284), (72, 25533570), (80, 22980213), (82, 22419720), (90, 20426856), (108, 17022380), (120, 15320142), (123, 14946480), (135, 13617904), (144, 12766785), (164, 11209860), (180, 10213428), (205, 8967888), (216, 8511190), (240, 7660071), (246, 7473240), (270, 6808952), (328, 5604930), (360, 5106714), (369, 4982160), (410, 4483944), (432, 4255595), (492, 3736620), (540, 3404476), (615, 2989296), (656, 2802465), (720, 2553357), (738, 2491080), (820, 2241972), (984, 1868310), (1080, 1702238), (1107, 1660720), (1230, 1494648), (1476, 1245540), (1640, 1120986), (1845, 996432), (1968, 934155), (2160, 851119), (2214, 830360), (2460, 747324), (2952, 622770), (3280, 560493), (3690, 498216), (4428, 415180), (4920, 373662), (5535, 332144), (5904, 311385), (7380, 249108), (8856, 207590), (9840, 186831), (11070, 166072), (14760, 124554), (17712, 103795), (20759, 88560), (22140, 83036), (29520, 62277), (41518, 44280)]