137404960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:639

約数の個数: 192

約数和(自身を含む): 426746880

約数和(自身を除く): 289341920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 352, 380, 385, 418, 440, 532, 560, 587, 608, 616, 665, 760, 770, 836, 880, 1045, 1064, 1120, 1174, 1232, 1330, 1463, 1520, 1540, 1672, 1760, 2090, 2128, 2348, 2464, 2660, 2926, 2935, 3040, 3080, 3344, 4109, 4180, 4256, 4696, 5320, 5852, 5870, 6160, 6457, 6688, 7315, 8218, 8360, 9392, 10640, 11153, 11704, 11740, 12320, 12914, 14630, 16436, 16720, 18784, 20545, 21280, 22306, 23408, 23480, 25828, 29260, 32285, 32872, 33440, 41090, 44612, 45199, 46816, 46960, 51656, 55765, 58520, 64570, 65744, 78071, 82180, 89224, 90398, 93920, 103312, 111530, 117040, 122683, 129140, 131488, 156142, 164360, 178448, 180796, 206624, 223060, 225995, 234080, 245366, 258280, 312284, 328720, 356896, 361592, 390355, 446120, 451990, 490732, 516560, 613415, 624568, 657440, 723184, 780710, 858781, 892240, 903980, 981464, 1033120, 1226830, 1249136, 1446368, 1561420, 1717562, 1784480, 1807960, 1962928, 2453660, 2498272, 3122840, 3435124, 3615920, 3925856, 4293905, 4907320, 6245680, 6870248, 7231840, 8587810, 9814640, 12491360, 13740496, 17175620, 19629280, 27480992, 34351240, 68702480, 137404960]

約数ペア:

[(1, 137404960), (2, 68702480), (4, 34351240), (5, 27480992), (7, 19629280), (8, 17175620), (10, 13740496), (11, 12491360), (14, 9814640), (16, 8587810), (19, 7231840), (20, 6870248), (22, 6245680), (28, 4907320), (32, 4293905), (35, 3925856), (38, 3615920), (40, 3435124), (44, 3122840), (55, 2498272), (56, 2453660), (70, 1962928), (76, 1807960), (77, 1784480), (80, 1717562), (88, 1561420), (95, 1446368), (110, 1249136), (112, 1226830), (133, 1033120), (140, 981464), (152, 903980), (154, 892240), (160, 858781), (176, 780710), (190, 723184), (209, 657440), (220, 624568), (224, 613415), (266, 516560), (280, 490732), (304, 451990), (308, 446120), (352, 390355), (380, 361592), (385, 356896), (418, 328720), (440, 312284), (532, 258280), (560, 245366), (587, 234080), (608, 225995), (616, 223060), (665, 206624), (760, 180796), (770, 178448), (836, 164360), (880, 156142), (1045, 131488), (1064, 129140), (1120, 122683), (1174, 117040), (1232, 111530), (1330, 103312), (1463, 93920), (1520, 90398), (1540, 89224), (1672, 82180), (1760, 78071), (2090, 65744), (2128, 64570), (2348, 58520), (2464, 55765), (2660, 51656), (2926, 46960), (2935, 46816), (3040, 45199), (3080, 44612), (3344, 41090), (4109, 33440), (4180, 32872), (4256, 32285), (4696, 29260), (5320, 25828), (5852, 23480), (5870, 23408), (6160, 22306), (6457, 21280), (6688, 20545), (7315, 18784), (8218, 16720), (8360, 16436), (9392, 14630), (10640, 12914), (11153, 12320), (11704, 11740)]