238182480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:818

約数の個数: 240

約数和(自身を含む): 879765120

約数和(自身を除く): 641582640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 114, 115, 120, 138, 144, 152, 171, 180, 184, 190, 207, 228, 230, 240, 276, 285, 304, 342, 345, 360, 368, 380, 414, 437, 456, 460, 552, 570, 684, 690, 720, 757, 760, 828, 855, 874, 912, 920, 1035, 1104, 1140, 1311, 1368, 1380, 1514, 1520, 1656, 1710, 1748, 1840, 2070, 2185, 2271, 2280, 2622, 2736, 2760, 3028, 3312, 3420, 3496, 3785, 3933, 4140, 4370, 4542, 4560, 5244, 5520, 6056, 6555, 6813, 6840, 6992, 7570, 7866, 8280, 8740, 9084, 10488, 11355, 12112, 13110, 13626, 13680, 14383, 15140, 15732, 16560, 17411, 17480, 18168, 19665, 20976, 22710, 26220, 27252, 28766, 30280, 31464, 34065, 34822, 34960, 36336, 39330, 43149, 45420, 52233, 52440, 54504, 57532, 60560, 62928, 68130, 69644, 71915, 78660, 86298, 87055, 90840, 104466, 104880, 109008, 115064, 129447, 136260, 139288, 143830, 156699, 157320, 172596, 174110, 181680, 208932, 215745, 230128, 258894, 261165, 272520, 278576, 287660, 313398, 314640, 330809, 345192, 348220, 417864, 431490, 517788, 522330, 545040, 575320, 626796, 647235, 661618, 690384, 696440, 783495, 835728, 862980, 992427, 1035576, 1044660, 1150640, 1253592, 1294470, 1323236, 1392880, 1566990, 1654045, 1725960, 1984854, 2071152, 2089320, 2507184, 2588940, 2646472, 2977281, 3133980, 3308090, 3451920, 3969708, 4178640, 4962135, 5177880, 5292944, 5954562, 6267960, 6616180, 7939416, 9924270, 10355760, 11909124, 12535920, 13232360, 14886405, 15878832, 19848540, 23818248, 26464720, 29772810, 39697080, 47636496, 59545620, 79394160, 119091240, 238182480]

約数ペア:

[(1, 238182480), (2, 119091240), (3, 79394160), (4, 59545620), (5, 47636496), (6, 39697080), (8, 29772810), (9, 26464720), (10, 23818248), (12, 19848540), (15, 15878832), (16, 14886405), (18, 13232360), (19, 12535920), (20, 11909124), (23, 10355760), (24, 9924270), (30, 7939416), (36, 6616180), (38, 6267960), (40, 5954562), (45, 5292944), (46, 5177880), (48, 4962135), (57, 4178640), (60, 3969708), (69, 3451920), (72, 3308090), (76, 3133980), (80, 2977281), (90, 2646472), (92, 2588940), (95, 2507184), (114, 2089320), (115, 2071152), (120, 1984854), (138, 1725960), (144, 1654045), (152, 1566990), (171, 1392880), (180, 1323236), (184, 1294470), (190, 1253592), (207, 1150640), (228, 1044660), (230, 1035576), (240, 992427), (276, 862980), (285, 835728), (304, 783495), (342, 696440), (345, 690384), (360, 661618), (368, 647235), (380, 626796), (414, 575320), (437, 545040), (456, 522330), (460, 517788), (552, 431490), (570, 417864), (684, 348220), (690, 345192), (720, 330809), (757, 314640), (760, 313398), (828, 287660), (855, 278576), (874, 272520), (912, 261165), (920, 258894), (1035, 230128), (1104, 215745), (1140, 208932), (1311, 181680), (1368, 174110), (1380, 172596), (1514, 157320), (1520, 156699), (1656, 143830), (1710, 139288), (1748, 136260), (1840, 129447), (2070, 115064), (2185, 109008), (2271, 104880), (2280, 104466), (2622, 90840), (2736, 87055), (2760, 86298), (3028, 78660), (3312, 71915), (3420, 69644), (3496, 68130), (3785, 62928), (3933, 60560), (4140, 57532), (4370, 54504), (4542, 52440), (4560, 52233), (5244, 45420), (5520, 43149), (6056, 39330), (6555, 36336), (6813, 34960), (6840, 34822), (6992, 34065), (7570, 31464), (7866, 30280), (8280, 28766), (8740, 27252), (9084, 26220), (10488, 22710), (11355, 20976), (12112, 19665), (13110, 18168), (13626, 17480), (13680, 17411), (14383, 16560), (15140, 15732)]