165595320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:347

約数の個数: 256

約数和(自身を含む): 615859200

約数和(自身を除く): 450263880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 53, 54, 55, 60, 66, 72, 88, 90, 99, 106, 108, 110, 120, 132, 135, 159, 165, 180, 198, 212, 216, 220, 263, 264, 265, 270, 297, 318, 330, 360, 396, 424, 440, 477, 495, 526, 530, 540, 583, 594, 636, 660, 789, 792, 795, 954, 990, 1052, 1060, 1080, 1166, 1188, 1272, 1315, 1320, 1431, 1485, 1578, 1590, 1749, 1908, 1980, 2104, 2120, 2332, 2367, 2376, 2385, 2630, 2862, 2893, 2915, 2970, 3156, 3180, 3498, 3816, 3945, 3960, 4664, 4734, 4770, 5247, 5260, 5724, 5786, 5830, 5940, 6312, 6360, 6996, 7101, 7155, 7890, 8679, 8745, 9468, 9540, 10494, 10520, 11448, 11572, 11660, 11835, 11880, 13939, 13992, 14202, 14310, 14465, 15741, 15780, 17358, 17490, 18936, 19080, 20988, 23144, 23320, 23670, 26037, 26235, 27878, 28404, 28620, 28930, 31482, 31560, 34716, 34980, 35505, 41817, 41976, 43395, 47340, 52074, 52470, 55756, 56808, 57240, 57860, 62964, 69432, 69695, 69960, 71010, 78111, 78705, 83634, 86790, 94680, 104148, 104940, 111512, 115720, 125451, 125928, 130185, 139390, 142020, 153329, 156222, 157410, 167268, 173580, 208296, 209085, 209880, 250902, 260370, 278780, 284040, 306658, 312444, 314820, 334536, 347160, 376353, 390555, 418170, 459987, 501804, 520740, 557560, 613316, 624888, 627255, 629640, 752706, 766645, 781110, 836340, 919974, 1003608, 1041480, 1226632, 1254510, 1379961, 1505412, 1533290, 1562220, 1672680, 1839948, 1881765, 2299935, 2509020, 2759922, 3010824, 3066580, 3124440, 3679896, 3763530, 4139883, 4599870, 5018040, 5519844, 6133160, 6899805, 7527060, 8279766, 9199740, 11039688, 13799610, 15054120, 16559532, 18399480, 20699415, 27599220, 33119064, 41398830, 55198440, 82797660, 165595320]

約数ペア:

[(1, 165595320), (2, 82797660), (3, 55198440), (4, 41398830), (5, 33119064), (6, 27599220), (8, 20699415), (9, 18399480), (10, 16559532), (11, 15054120), (12, 13799610), (15, 11039688), (18, 9199740), (20, 8279766), (22, 7527060), (24, 6899805), (27, 6133160), (30, 5519844), (33, 5018040), (36, 4599870), (40, 4139883), (44, 3763530), (45, 3679896), (53, 3124440), (54, 3066580), (55, 3010824), (60, 2759922), (66, 2509020), (72, 2299935), (88, 1881765), (90, 1839948), (99, 1672680), (106, 1562220), (108, 1533290), (110, 1505412), (120, 1379961), (132, 1254510), (135, 1226632), (159, 1041480), (165, 1003608), (180, 919974), (198, 836340), (212, 781110), (216, 766645), (220, 752706), (263, 629640), (264, 627255), (265, 624888), (270, 613316), (297, 557560), (318, 520740), (330, 501804), (360, 459987), (396, 418170), (424, 390555), (440, 376353), (477, 347160), (495, 334536), (526, 314820), (530, 312444), (540, 306658), (583, 284040), (594, 278780), (636, 260370), (660, 250902), (789, 209880), (792, 209085), (795, 208296), (954, 173580), (990, 167268), (1052, 157410), (1060, 156222), (1080, 153329), (1166, 142020), (1188, 139390), (1272, 130185), (1315, 125928), (1320, 125451), (1431, 115720), (1485, 111512), (1578, 104940), (1590, 104148), (1749, 94680), (1908, 86790), (1980, 83634), (2104, 78705), (2120, 78111), (2332, 71010), (2367, 69960), (2376, 69695), (2385, 69432), (2630, 62964), (2862, 57860), (2893, 57240), (2915, 56808), (2970, 55756), (3156, 52470), (3180, 52074), (3498, 47340), (3816, 43395), (3945, 41976), (3960, 41817), (4664, 35505), (4734, 34980), (4770, 34716), (5247, 31560), (5260, 31482), (5724, 28930), (5786, 28620), (5830, 28404), (5940, 27878), (6312, 26235), (6360, 26037), (6996, 23670), (7101, 23320), (7155, 23144), (7890, 20988), (8679, 19080), (8745, 18936), (9468, 17490), (9540, 17358), (10494, 15780), (10520, 15741), (11448, 14465), (11572, 14310), (11660, 14202), (11835, 13992), (11880, 13939)]