110649840

素因数分解:

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

素因数の和:224

約数の個数: 180

約数和(自身を含む): 403172856

約数和(自身を除く): 292523016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 97, 98, 105, 112, 120, 140, 147, 168, 194, 196, 210, 240, 245, 280, 291, 294, 336, 388, 392, 420, 485, 490, 560, 582, 588, 679, 735, 776, 784, 840, 970, 980, 1164, 1176, 1358, 1455, 1470, 1552, 1680, 1940, 1960, 2037, 2328, 2352, 2716, 2910, 2940, 3395, 3880, 3920, 4074, 4656, 4753, 5432, 5820, 5880, 6790, 7760, 8148, 9409, 9506, 10185, 10864, 11640, 11760, 13580, 14259, 16296, 18818, 19012, 20370, 23280, 23765, 27160, 28227, 28518, 32592, 37636, 38024, 40740, 47045, 47530, 54320, 56454, 57036, 65863, 71295, 75272, 76048, 81480, 94090, 95060, 112908, 114072, 131726, 141135, 142590, 150544, 162960, 188180, 190120, 197589, 225816, 228144, 263452, 282270, 285180, 329315, 376360, 380240, 395178, 451632, 461041, 526904, 564540, 570360, 658630, 752720, 790356, 922082, 987945, 1053808, 1129080, 1140720, 1317260, 1383123, 1580712, 1844164, 1975890, 2258160, 2305205, 2634520, 2766246, 3161424, 3688328, 3951780, 4610410, 5269040, 5532492, 6915615, 7376656, 7903560, 9220820, 11064984, 13831230, 15807120, 18441640, 22129968, 27662460, 36883280, 55324920, 110649840]

約数ペア:

[(1, 110649840), (2, 55324920), (3, 36883280), (4, 27662460), (5, 22129968), (6, 18441640), (7, 15807120), (8, 13831230), (10, 11064984), (12, 9220820), (14, 7903560), (15, 7376656), (16, 6915615), (20, 5532492), (21, 5269040), (24, 4610410), (28, 3951780), (30, 3688328), (35, 3161424), (40, 2766246), (42, 2634520), (48, 2305205), (49, 2258160), (56, 1975890), (60, 1844164), (70, 1580712), (80, 1383123), (84, 1317260), (97, 1140720), (98, 1129080), (105, 1053808), (112, 987945), (120, 922082), (140, 790356), (147, 752720), (168, 658630), (194, 570360), (196, 564540), (210, 526904), (240, 461041), (245, 451632), (280, 395178), (291, 380240), (294, 376360), (336, 329315), (388, 285180), (392, 282270), (420, 263452), (485, 228144), (490, 225816), (560, 197589), (582, 190120), (588, 188180), (679, 162960), (735, 150544), (776, 142590), (784, 141135), (840, 131726), (970, 114072), (980, 112908), (1164, 95060), (1176, 94090), (1358, 81480), (1455, 76048), (1470, 75272), (1552, 71295), (1680, 65863), (1940, 57036), (1960, 56454), (2037, 54320), (2328, 47530), (2352, 47045), (2716, 40740), (2910, 38024), (2940, 37636), (3395, 32592), (3880, 28518), (3920, 28227), (4074, 27160), (4656, 23765), (4753, 23280), (5432, 20370), (5820, 19012), (5880, 18818), (6790, 16296), (7760, 14259), (8148, 13580), (9409, 11760), (9506, 11640), (10185, 10864)]