276094980

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:376

約数の個数: 240

約数和(自身を含む): 1004040576

約数和(自身を除く): 727945596

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 97, 105, 108, 126, 135, 140, 162, 180, 189, 194, 210, 251, 252, 270, 291, 315, 324, 378, 388, 405, 420, 485, 502, 540, 567, 582, 630, 679, 753, 756, 810, 873, 945, 970, 1004, 1134, 1164, 1255, 1260, 1358, 1455, 1506, 1620, 1746, 1757, 1890, 1940, 2037, 2259, 2268, 2510, 2619, 2716, 2835, 2910, 3012, 3395, 3492, 3514, 3765, 3780, 4074, 4365, 4518, 5020, 5238, 5271, 5670, 5820, 6111, 6777, 6790, 7028, 7530, 7857, 8148, 8730, 8785, 9036, 10185, 10476, 10542, 11295, 11340, 12222, 13095, 13554, 13580, 15060, 15714, 15813, 17460, 17570, 18333, 20331, 20370, 21084, 22590, 24347, 24444, 26190, 26355, 27108, 30555, 31428, 31626, 33885, 35140, 36666, 39285, 40662, 40740, 45180, 47439, 48694, 52380, 52710, 54999, 61110, 63252, 67770, 73041, 73332, 78570, 79065, 81324, 91665, 94878, 97388, 101655, 105420, 109998, 121735, 122220, 135540, 142317, 146082, 157140, 158130, 170429, 183330, 189756, 203310, 219123, 219996, 237195, 243470, 274995, 284634, 292164, 316260, 340858, 365205, 366660, 406620, 438246, 474390, 486940, 511287, 549990, 569268, 657369, 681716, 711585, 730410, 852145, 876492, 948780, 1022574, 1095615, 1099980, 1314738, 1423170, 1460820, 1533861, 1704290, 1972107, 2045148, 2191230, 2556435, 2629476, 2846340, 3067722, 3286845, 3408580, 3944214, 4382460, 4601583, 5112870, 6135444, 6573690, 7669305, 7888428, 9203166, 9860535, 10225740, 13147380, 13804749, 15338610, 18406332, 19721070, 23007915, 27609498, 30677220, 39442140, 46015830, 55218996, 69023745, 92031660, 138047490, 276094980]

約数ペア:

[(1, 276094980), (2, 138047490), (3, 92031660), (4, 69023745), (5, 55218996), (6, 46015830), (7, 39442140), (9, 30677220), (10, 27609498), (12, 23007915), (14, 19721070), (15, 18406332), (18, 15338610), (20, 13804749), (21, 13147380), (27, 10225740), (28, 9860535), (30, 9203166), (35, 7888428), (36, 7669305), (42, 6573690), (45, 6135444), (54, 5112870), (60, 4601583), (63, 4382460), (70, 3944214), (81, 3408580), (84, 3286845), (90, 3067722), (97, 2846340), (105, 2629476), (108, 2556435), (126, 2191230), (135, 2045148), (140, 1972107), (162, 1704290), (180, 1533861), (189, 1460820), (194, 1423170), (210, 1314738), (251, 1099980), (252, 1095615), (270, 1022574), (291, 948780), (315, 876492), (324, 852145), (378, 730410), (388, 711585), (405, 681716), (420, 657369), (485, 569268), (502, 549990), (540, 511287), (567, 486940), (582, 474390), (630, 438246), (679, 406620), (753, 366660), (756, 365205), (810, 340858), (873, 316260), (945, 292164), (970, 284634), (1004, 274995), (1134, 243470), (1164, 237195), (1255, 219996), (1260, 219123), (1358, 203310), (1455, 189756), (1506, 183330), (1620, 170429), (1746, 158130), (1757, 157140), (1890, 146082), (1940, 142317), (2037, 135540), (2259, 122220), (2268, 121735), (2510, 109998), (2619, 105420), (2716, 101655), (2835, 97388), (2910, 94878), (3012, 91665), (3395, 81324), (3492, 79065), (3514, 78570), (3765, 73332), (3780, 73041), (4074, 67770), (4365, 63252), (4518, 61110), (5020, 54999), (5238, 52710), (5271, 52380), (5670, 48694), (5820, 47439), (6111, 45180), (6777, 40740), (6790, 40662), (7028, 39285), (7530, 36666), (7857, 35140), (8148, 33885), (8730, 31626), (8785, 31428), (9036, 30555), (10185, 27108), (10476, 26355), (10542, 26190), (11295, 24444), (11340, 24347), (12222, 22590), (13095, 21084), (13554, 20370), (13580, 20331), (15060, 18333), (15714, 17570), (15813, 17460)]