75605640

素因数分解:

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

素因数の和:204

約数の個数: 192

約数和(自身を含む): 257402880

約数和(自身を除く): 181797240

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, 1353, 1397, 1452, 1524, 1640, 1804, 1815, 1905, 2255, 2420, 2460, 2540, 2706, 2794, 2904, 3048, 3608, 3630, 3810, 4191, 4510, 4840, 4920, 4961, 5080, 5207, 5412, 5588, 6765, 6985, 7260, 7620, 8382, 9020, 9922, 10414, 10824, 11176, 13530, 13970, 14520, 14883, 15240, 15367, 15621, 16764, 18040, 19844, 20828, 20955, 24805, 26035, 27060, 27940, 29766, 30734, 31242, 33528, 39688, 41656, 41910, 46101, 49610, 52070, 54120, 55880, 57277, 59532, 61468, 62484, 74415, 76835, 78105, 83820, 92202, 99220, 104140, 114554, 119064, 122936, 124968, 148830, 153670, 156210, 167640, 171831, 184404, 198440, 208280, 229108, 230505, 286385, 297660, 307340, 312420, 343662, 368808, 458216, 461010, 572770, 595320, 614680, 624840, 630047, 687324, 859155, 922020, 1145540, 1260094, 1374648, 1718310, 1844040, 1890141, 2291080, 2520188, 3150235, 3436620, 3780282, 5040376, 6300470, 6873240, 7560564, 9450705, 12600940, 15121128, 18901410, 25201880, 37802820, 75605640]

約数ペア:

[(1, 75605640), (2, 37802820), (3, 25201880), (4, 18901410), (5, 15121128), (6, 12600940), (8, 9450705), (10, 7560564), (11, 6873240), (12, 6300470), (15, 5040376), (20, 3780282), (22, 3436620), (24, 3150235), (30, 2520188), (33, 2291080), (40, 1890141), (41, 1844040), (44, 1718310), (55, 1374648), (60, 1260094), (66, 1145540), (82, 922020), (88, 859155), (110, 687324), (120, 630047), (121, 624840), (123, 614680), (127, 595320), (132, 572770), (164, 461010), (165, 458216), (205, 368808), (220, 343662), (242, 312420), (246, 307340), (254, 297660), (264, 286385), (328, 230505), (330, 229108), (363, 208280), (381, 198440), (410, 184404), (440, 171831), (451, 167640), (484, 156210), (492, 153670), (508, 148830), (605, 124968), (615, 122936), (635, 119064), (660, 114554), (726, 104140), (762, 99220), (820, 92202), (902, 83820), (968, 78105), (984, 76835), (1016, 74415), (1210, 62484), (1230, 61468), (1270, 59532), (1320, 57277), (1353, 55880), (1397, 54120), (1452, 52070), (1524, 49610), (1640, 46101), (1804, 41910), (1815, 41656), (1905, 39688), (2255, 33528), (2420, 31242), (2460, 30734), (2540, 29766), (2706, 27940), (2794, 27060), (2904, 26035), (3048, 24805), (3608, 20955), (3630, 20828), (3810, 19844), (4191, 18040), (4510, 16764), (4840, 15621), (4920, 15367), (4961, 15240), (5080, 14883), (5207, 14520), (5412, 13970), (5588, 13530), (6765, 11176), (6985, 10824), (7260, 10414), (7620, 9922), (8382, 9020)]