187830144

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 256

約数和(自身を含む): 616896000

約数和(自身を除く): 429065856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 64, 68, 69, 72, 92, 96, 102, 108, 128, 136, 138, 139, 144, 153, 184, 192, 204, 207, 216, 272, 276, 278, 288, 306, 368, 384, 391, 408, 414, 417, 432, 459, 544, 552, 556, 576, 612, 621, 736, 782, 816, 828, 834, 864, 918, 1088, 1104, 1112, 1152, 1173, 1224, 1242, 1251, 1472, 1564, 1632, 1656, 1668, 1728, 1836, 2176, 2208, 2224, 2346, 2363, 2448, 2484, 2502, 2944, 3128, 3197, 3264, 3312, 3336, 3456, 3519, 3672, 3753, 4416, 4448, 4692, 4726, 4896, 4968, 5004, 6256, 6394, 6528, 6624, 6672, 7038, 7089, 7344, 7506, 8832, 8896, 9384, 9452, 9591, 9792, 9936, 10008, 10557, 12512, 12788, 13248, 13344, 14076, 14178, 14688, 15012, 17792, 18768, 18904, 19182, 19584, 19872, 20016, 21114, 21267, 25024, 25576, 26496, 26688, 28152, 28356, 28773, 29376, 30024, 37536, 37808, 38364, 39744, 40032, 42228, 42534, 50048, 51152, 53376, 54349, 56304, 56712, 57546, 58752, 60048, 63801, 75072, 75616, 76728, 79488, 80064, 84456, 85068, 86319, 102304, 108698, 112608, 113424, 115092, 120096, 127602, 150144, 151232, 153456, 160128, 163047, 168912, 170136, 172638, 204608, 217396, 225216, 226848, 230184, 240192, 255204, 302464, 306912, 326094, 337824, 340272, 345276, 409216, 434792, 450432, 453696, 460368, 480384, 489141, 510408, 613824, 652188, 675648, 680544, 690552, 869584, 907392, 920736, 978282, 1020816, 1227648, 1304376, 1351296, 1361088, 1381104, 1467423, 1739168, 1841472, 1956564, 2041632, 2608752, 2722176, 2762208, 2934846, 3478336, 3682944, 3913128, 4083264, 5217504, 5524416, 5869692, 6956672, 7826256, 8166528, 10435008, 11048832, 11739384, 15652512, 20870016, 23478768, 31305024, 46957536, 62610048, 93915072, 187830144]

約数ペア:

[(1, 187830144), (2, 93915072), (3, 62610048), (4, 46957536), (6, 31305024), (8, 23478768), (9, 20870016), (12, 15652512), (16, 11739384), (17, 11048832), (18, 10435008), (23, 8166528), (24, 7826256), (27, 6956672), (32, 5869692), (34, 5524416), (36, 5217504), (46, 4083264), (48, 3913128), (51, 3682944), (54, 3478336), (64, 2934846), (68, 2762208), (69, 2722176), (72, 2608752), (92, 2041632), (96, 1956564), (102, 1841472), (108, 1739168), (128, 1467423), (136, 1381104), (138, 1361088), (139, 1351296), (144, 1304376), (153, 1227648), (184, 1020816), (192, 978282), (204, 920736), (207, 907392), (216, 869584), (272, 690552), (276, 680544), (278, 675648), (288, 652188), (306, 613824), (368, 510408), (384, 489141), (391, 480384), (408, 460368), (414, 453696), (417, 450432), (432, 434792), (459, 409216), (544, 345276), (552, 340272), (556, 337824), (576, 326094), (612, 306912), (621, 302464), (736, 255204), (782, 240192), (816, 230184), (828, 226848), (834, 225216), (864, 217396), (918, 204608), (1088, 172638), (1104, 170136), (1112, 168912), (1152, 163047), (1173, 160128), (1224, 153456), (1242, 151232), (1251, 150144), (1472, 127602), (1564, 120096), (1632, 115092), (1656, 113424), (1668, 112608), (1728, 108698), (1836, 102304), (2176, 86319), (2208, 85068), (2224, 84456), (2346, 80064), (2363, 79488), (2448, 76728), (2484, 75616), (2502, 75072), (2944, 63801), (3128, 60048), (3197, 58752), (3264, 57546), (3312, 56712), (3336, 56304), (3456, 54349), (3519, 53376), (3672, 51152), (3753, 50048), (4416, 42534), (4448, 42228), (4692, 40032), (4726, 39744), (4896, 38364), (4968, 37808), (5004, 37536), (6256, 30024), (6394, 29376), (6528, 28773), (6624, 28356), (6672, 28152), (7038, 26688), (7089, 26496), (7344, 25576), (7506, 25024), (8832, 21267), (8896, 21114), (9384, 20016), (9452, 19872), (9591, 19584), (9792, 19182), (9936, 18904), (10008, 18768), (10557, 17792), (12512, 15012), (12788, 14688), (13248, 14178), (13344, 14076)]