831662040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 256

約数和(自身を含む): 2833367040

約数和(自身を除く): 2001705000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 121, 123, 127, 132, 164, 165, 205, 220, 242, 246, 254, 264, 328, 330, 363, 381, 410, 440, 451, 484, 492, 508, 605, 615, 635, 660, 726, 762, 820, 902, 968, 984, 1016, 1210, 1230, 1270, 1320, 1331, 1353, 1397, 1452, 1524, 1640, 1804, 1815, 1905, 2255, 2420, 2460, 2540, 2662, 2706, 2794, 2904, 3048, 3608, 3630, 3810, 3993, 4191, 4510, 4840, 4920, 4961, 5080, 5207, 5324, 5412, 5588, 6655, 6765, 6985, 7260, 7620, 7986, 8382, 9020, 9922, 10414, 10648, 10824, 11176, 13310, 13530, 13970, 14520, 14883, 15240, 15367, 15621, 15972, 16764, 18040, 19844, 19965, 20828, 20955, 24805, 26035, 26620, 27060, 27940, 29766, 30734, 31242, 31944, 33528, 39688, 39930, 41656, 41910, 46101, 49610, 52070, 53240, 54120, 54571, 55880, 57277, 59532, 61468, 62484, 74415, 76835, 78105, 79860, 83820, 92202, 99220, 104140, 109142, 114554, 119064, 122936, 124968, 148830, 153670, 156210, 159720, 163713, 167640, 169037, 171831, 184404, 198440, 208280, 218284, 229108, 230505, 272855, 286385, 297660, 307340, 312420, 327426, 338074, 343662, 368808, 436568, 458216, 461010, 507111, 545710, 572770, 595320, 614680, 624840, 630047, 654852, 676148, 687324, 818565, 845185, 859155, 922020, 1014222, 1091420, 1145540, 1260094, 1309704, 1352296, 1374648, 1637130, 1690370, 1718310, 1844040, 1890141, 2028444, 2182840, 2291080, 2520188, 2535555, 3150235, 3274260, 3380740, 3436620, 3780282, 4056888, 5040376, 5071110, 6300470, 6548520, 6761480, 6873240, 6930517, 7560564, 9450705, 10142220, 12600940, 13861034, 15121128, 18901410, 20284440, 20791551, 25201880, 27722068, 34652585, 37802820, 41583102, 55444136, 69305170, 75605640, 83166204, 103957755, 138610340, 166332408, 207915510, 277220680, 415831020, 831662040]

約数ペア:

[(1, 831662040), (2, 415831020), (3, 277220680), (4, 207915510), (5, 166332408), (6, 138610340), (8, 103957755), (10, 83166204), (11, 75605640), (12, 69305170), (15, 55444136), (20, 41583102), (22, 37802820), (24, 34652585), (30, 27722068), (33, 25201880), (40, 20791551), (41, 20284440), (44, 18901410), (55, 15121128), (60, 13861034), (66, 12600940), (82, 10142220), (88, 9450705), (110, 7560564), (120, 6930517), (121, 6873240), (123, 6761480), (127, 6548520), (132, 6300470), (164, 5071110), (165, 5040376), (205, 4056888), (220, 3780282), (242, 3436620), (246, 3380740), (254, 3274260), (264, 3150235), (328, 2535555), (330, 2520188), (363, 2291080), (381, 2182840), (410, 2028444), (440, 1890141), (451, 1844040), (484, 1718310), (492, 1690370), (508, 1637130), (605, 1374648), (615, 1352296), (635, 1309704), (660, 1260094), (726, 1145540), (762, 1091420), (820, 1014222), (902, 922020), (968, 859155), (984, 845185), (1016, 818565), (1210, 687324), (1230, 676148), (1270, 654852), (1320, 630047), (1331, 624840), (1353, 614680), (1397, 595320), (1452, 572770), (1524, 545710), (1640, 507111), (1804, 461010), (1815, 458216), (1905, 436568), (2255, 368808), (2420, 343662), (2460, 338074), (2540, 327426), (2662, 312420), (2706, 307340), (2794, 297660), (2904, 286385), (3048, 272855), (3608, 230505), (3630, 229108), (3810, 218284), (3993, 208280), (4191, 198440), (4510, 184404), (4840, 171831), (4920, 169037), (4961, 167640), (5080, 163713), (5207, 159720), (5324, 156210), (5412, 153670), (5588, 148830), (6655, 124968), (6765, 122936), (6985, 119064), (7260, 114554), (7620, 109142), (7986, 104140), (8382, 99220), (9020, 92202), (9922, 83820), (10414, 79860), (10648, 78105), (10824, 76835), (11176, 74415), (13310, 62484), (13530, 61468), (13970, 59532), (14520, 57277), (14883, 55880), (15240, 54571), (15367, 54120), (15621, 53240), (15972, 52070), (16764, 49610), (18040, 46101), (19844, 41910), (19965, 41656), (20828, 39930), (20955, 39688), (24805, 33528), (26035, 31944), (26620, 31242), (27060, 30734), (27940, 29766)]