43842120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 256

約数和(自身を含む): 164505600

約数和(自身を除く): 120663480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 41, 42, 56, 57, 60, 67, 70, 76, 82, 84, 95, 105, 114, 120, 123, 133, 134, 140, 152, 164, 168, 190, 201, 205, 210, 228, 246, 266, 268, 280, 285, 287, 328, 335, 380, 399, 402, 410, 420, 456, 469, 492, 532, 536, 570, 574, 615, 665, 670, 760, 779, 798, 804, 820, 840, 861, 938, 984, 1005, 1064, 1140, 1148, 1230, 1273, 1330, 1340, 1407, 1435, 1558, 1596, 1608, 1640, 1722, 1876, 1995, 2010, 2280, 2296, 2337, 2345, 2460, 2546, 2660, 2680, 2747, 2814, 2870, 3116, 3192, 3444, 3752, 3819, 3895, 3990, 4020, 4305, 4674, 4690, 4920, 5092, 5320, 5453, 5494, 5628, 5740, 6232, 6365, 6888, 7035, 7638, 7790, 7980, 8040, 8241, 8610, 8911, 9348, 9380, 10184, 10906, 10988, 11256, 11480, 11685, 12730, 13735, 14070, 15276, 15580, 15960, 16359, 16482, 17220, 17822, 18696, 18760, 19095, 19229, 21812, 21976, 23370, 25460, 26733, 27265, 27470, 28140, 30552, 31160, 32718, 32964, 34440, 35644, 38190, 38458, 41205, 43624, 44555, 46740, 50920, 52193, 53466, 54530, 54940, 56280, 57687, 65436, 65928, 71288, 76380, 76916, 81795, 82410, 89110, 93480, 96145, 104386, 106932, 109060, 109880, 115374, 130872, 133665, 152760, 153832, 156579, 163590, 164820, 178220, 192290, 208772, 213864, 218120, 230748, 260965, 267330, 288435, 313158, 327180, 329640, 356440, 365351, 384580, 417544, 461496, 521930, 534660, 576870, 626316, 654360, 730702, 769160, 782895, 1043860, 1069320, 1096053, 1153740, 1252632, 1461404, 1565790, 1826755, 2087720, 2192106, 2307480, 2922808, 3131580, 3653510, 4384212, 5480265, 6263160, 7307020, 8768424, 10960530, 14614040, 21921060, 43842120]

約数ペア:

[(1, 43842120), (2, 21921060), (3, 14614040), (4, 10960530), (5, 8768424), (6, 7307020), (7, 6263160), (8, 5480265), (10, 4384212), (12, 3653510), (14, 3131580), (15, 2922808), (19, 2307480), (20, 2192106), (21, 2087720), (24, 1826755), (28, 1565790), (30, 1461404), (35, 1252632), (38, 1153740), (40, 1096053), (41, 1069320), (42, 1043860), (56, 782895), (57, 769160), (60, 730702), (67, 654360), (70, 626316), (76, 576870), (82, 534660), (84, 521930), (95, 461496), (105, 417544), (114, 384580), (120, 365351), (123, 356440), (133, 329640), (134, 327180), (140, 313158), (152, 288435), (164, 267330), (168, 260965), (190, 230748), (201, 218120), (205, 213864), (210, 208772), (228, 192290), (246, 178220), (266, 164820), (268, 163590), (280, 156579), (285, 153832), (287, 152760), (328, 133665), (335, 130872), (380, 115374), (399, 109880), (402, 109060), (410, 106932), (420, 104386), (456, 96145), (469, 93480), (492, 89110), (532, 82410), (536, 81795), (570, 76916), (574, 76380), (615, 71288), (665, 65928), (670, 65436), (760, 57687), (779, 56280), (798, 54940), (804, 54530), (820, 53466), (840, 52193), (861, 50920), (938, 46740), (984, 44555), (1005, 43624), (1064, 41205), (1140, 38458), (1148, 38190), (1230, 35644), (1273, 34440), (1330, 32964), (1340, 32718), (1407, 31160), (1435, 30552), (1558, 28140), (1596, 27470), (1608, 27265), (1640, 26733), (1722, 25460), (1876, 23370), (1995, 21976), (2010, 21812), (2280, 19229), (2296, 19095), (2337, 18760), (2345, 18696), (2460, 17822), (2546, 17220), (2660, 16482), (2680, 16359), (2747, 15960), (2814, 15580), (2870, 15276), (3116, 14070), (3192, 13735), (3444, 12730), (3752, 11685), (3819, 11480), (3895, 11256), (3990, 10988), (4020, 10906), (4305, 10184), (4674, 9380), (4690, 9348), (4920, 8911), (5092, 8610), (5320, 8241), (5453, 8040), (5494, 7980), (5628, 7790), (5740, 7638), (6232, 7035), (6365, 6888)]