1128175560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1087}}^1$

素因数の和:1169

約数の個数: 192

約数和(自身を含む): 3889382400

約数和(自身を除く): 2761206840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 961, 1080, 1087, 1116, 1240, 1395, 1674, 1860, 1922, 2174, 2232, 2790, 2883, 3261, 3348, 3720, 3844, 4185, 4348, 4805, 5435, 5580, 5766, 6522, 6696, 7688, 8370, 8649, 8696, 9610, 9783, 10870, 11160, 11532, 13044, 14415, 16305, 16740, 17298, 19220, 19566, 21740, 23064, 25947, 26088, 28830, 29349, 32610, 33480, 33697, 34596, 38440, 39132, 43245, 43480, 48915, 51894, 57660, 58698, 65220, 67394, 69192, 78264, 86490, 97830, 101091, 103788, 115320, 117396, 129735, 130440, 134788, 146745, 168485, 172980, 195660, 202182, 207576, 234792, 259470, 269576, 293490, 303273, 336970, 345960, 391320, 404364, 505455, 518940, 586980, 606546, 673940, 808728, 909819, 1010910, 1037880, 1044607, 1173960, 1213092, 1347880, 1516365, 1819638, 2021820, 2089214, 2426184, 3032730, 3133821, 3639276, 4043640, 4178428, 4549095, 5223035, 6065460, 6267642, 7278552, 8356856, 9098190, 9401463, 10446070, 12130920, 12535284, 15669105, 18196380, 18802926, 20892140, 25070568, 28204389, 31338210, 36392760, 37605852, 41784280, 47007315, 56408778, 62676420, 75211704, 94014630, 112817556, 125352840, 141021945, 188029260, 225635112, 282043890, 376058520, 564087780, 1128175560]

約数ペア:

[(1, 1128175560), (2, 564087780), (3, 376058520), (4, 282043890), (5, 225635112), (6, 188029260), (8, 141021945), (9, 125352840), (10, 112817556), (12, 94014630), (15, 75211704), (18, 62676420), (20, 56408778), (24, 47007315), (27, 41784280), (30, 37605852), (31, 36392760), (36, 31338210), (40, 28204389), (45, 25070568), (54, 20892140), (60, 18802926), (62, 18196380), (72, 15669105), (90, 12535284), (93, 12130920), (108, 10446070), (120, 9401463), (124, 9098190), (135, 8356856), (155, 7278552), (180, 6267642), (186, 6065460), (216, 5223035), (248, 4549095), (270, 4178428), (279, 4043640), (310, 3639276), (360, 3133821), (372, 3032730), (465, 2426184), (540, 2089214), (558, 2021820), (620, 1819638), (744, 1516365), (837, 1347880), (930, 1213092), (961, 1173960), (1080, 1044607), (1087, 1037880), (1116, 1010910), (1240, 909819), (1395, 808728), (1674, 673940), (1860, 606546), (1922, 586980), (2174, 518940), (2232, 505455), (2790, 404364), (2883, 391320), (3261, 345960), (3348, 336970), (3720, 303273), (3844, 293490), (4185, 269576), (4348, 259470), (4805, 234792), (5435, 207576), (5580, 202182), (5766, 195660), (6522, 172980), (6696, 168485), (7688, 146745), (8370, 134788), (8649, 130440), (8696, 129735), (9610, 117396), (9783, 115320), (10870, 103788), (11160, 101091), (11532, 97830), (13044, 86490), (14415, 78264), (16305, 69192), (16740, 67394), (17298, 65220), (19220, 58698), (19566, 57660), (21740, 51894), (23064, 48915), (25947, 43480), (26088, 43245), (28830, 39132), (29349, 38440), (32610, 34596), (33480, 33697)]